Square and rectangular HSS sizes and weights
All 525 square and rectangular hollow structural sections of the AISC list, with weight in pounds per foot and kilograms per metre, outside dimensions and nominal wall. Type a size into the box to jump to it.
- HSS2×2×1/4 — 5.41 lb/ft, 8.05 kg/m
- HSS3×3×1/4 — 8.81 lb/ft, 13.1 kg/m
- HSS4×4×1/4 — 12.21 lb/ft, 18.2 kg/m
- HSS4×4×3/8 — 17.27 lb/ft, 25.7 kg/m
- HSS6×4×1/4 — 15.62 lb/ft, 23.2 kg/m
- HSS6×6×3/8 — 27.48 lb/ft, 40.9 kg/m
- HSS8×8×1/2 — 48.85 lb/ft, 72.7 kg/m
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Square and rectangular HSS
| Designation | lb/ft | kg/m | Height, in | Width, in | Nominal wall, in | Metric designation |
|---|---|---|---|---|---|---|
| HSS34×10×1 | 277.07 | 412.3 | 34 | 10 | 1 | HSS863.6×254×25.4 |
| HSS34×10×7/8 | 244.88 | 364.4 | 34 | 10 | 0.875 | HSS863.6×254×22.2 |
| HSS34×10×3/4 | 212 | 315.5 | 34 | 10 | 0.75 | HSS863.6×254×19.0 |
| HSS34×10×5/8 | 178.41 | 265.5 | 34 | 10 | 0.625 | HSS863.6×254×15.9 |
| HSS30×10×1 | 249.85 | 371.8 | 30 | 10 | 1 | HSS762×254×25.4 |
| HSS30×10×7/8 | 221.06 | 329.0 | 30 | 10 | 0.875 | HSS762×254×22.2 |
| HSS30×10×3/4 | 191.58 | 285.1 | 30 | 10 | 0.75 | HSS762×254×19.0 |
| HSS30×10×5/8 | 161.4 | 240.2 | 30 | 10 | 0.625 | HSS762×254×15.9 |
| HSS30×10×1/2 | 130.52 | 194.2 | 30 | 10 | 0.5 | HSS762×254×12.7 |
| HSS24×20×3/4 | 212 | 315.5 | 24 | 20 | 0.75 | HSS609.6×508×19.0 |
| HSS24×20×5/8 | 178.41 | 265.5 | 24 | 20 | 0.625 | HSS609.6×508×15.9 |
| HSS24×20×1/2 | 144.13 | 214.5 | 24 | 20 | 0.5 | HSS609.6×508×12.7 |
| HSS24×20×3/8 | 109.15 | 162.4 | 24 | 20 | 0.375 | HSS609.6×508×9.5 |
| HSS24×20×5/16 | 91.39 | 136.0 | 24 | 20 | 0.312 | HSS609.6×508×7.9 |
| HSS24×18×3/4 | 201.79 | 300.3 | 24 | 18 | 0.75 | HSS609.6×457.2×19.0 |
| HSS24×18×5/8 | 169.91 | 252.9 | 24 | 18 | 0.625 | HSS609.6×457.2×15.9 |
| HSS24×18×1/2 | 137.32 | 204.4 | 24 | 18 | 0.5 | HSS609.6×457.2×12.7 |
| HSS24×18×3/8 | 104.04 | 154.8 | 24 | 18 | 0.375 | HSS609.6×457.2×9.5 |
| HSS24×18×5/16 | 87.14 | 129.7 | 24 | 18 | 0.312 | HSS609.6×457.2×7.9 |
| HSS24×16×3/4 | 191.58 | 285.1 | 24 | 16 | 0.75 | HSS609.6×406.4×19.0 |
| HSS24×16×5/8 | 161.4 | 240.2 | 24 | 16 | 0.625 | HSS609.6×406.4×15.9 |
| HSS24×16×1/2 | 130.52 | 194.2 | 24 | 16 | 0.5 | HSS609.6×406.4×12.7 |
| HSS24×16×3/8 | 98.94 | 147.2 | 24 | 16 | 0.375 | HSS609.6×406.4×9.5 |
| HSS24×16×5/16 | 82.88 | 123.3 | 24 | 16 | 0.312 | HSS609.6×406.4×7.9 |
| HSS24×14×3/4 | 181.37 | 269.9 | 24 | 14 | 0.75 | HSS609.6×355.6×19.0 |
| HSS24×14×5/8 | 152.89 | 227.5 | 24 | 14 | 0.625 | HSS609.6×355.6×15.9 |
| HSS24×14×1/2 | 123.71 | 184.1 | 24 | 14 | 0.5 | HSS609.6×355.6×12.7 |
| HSS24×14×3/8 | 93.83 | 139.6 | 24 | 14 | 0.375 | HSS609.6×355.6×9.5 |
| HSS24×14×5/16 | 78.63 | 117.0 | 24 | 14 | 0.312 | HSS609.6×355.6×7.9 |
| HSS24×14×1/4 | 63.25 | 94.1 | 24 | 14 | 0.25 | HSS609.6×355.6×6.4 |
| HSS24×12×1 | 222.63 | 331.3 | 24 | 12 | 1 | HSS609.6×304.8×25.4 |
| HSS24×12×7/8 | 197.24 | 293.5 | 24 | 12 | 0.875 | HSS609.6×304.8×22.2 |
| HSS24×12×3/4 | 171.16 | 254.7 | 24 | 12 | 0.75 | HSS609.6×304.8×19.0 |
| HSS24×12×5/8 | 144.39 | 214.9 | 24 | 12 | 0.625 | HSS609.6×304.8×15.9 |
| HSS24×12×1/2 | 116.91 | 174.0 | 24 | 12 | 0.5 | HSS609.6×304.8×12.7 |
| HSS24×12×3/8 | 88.73 | 132.0 | 24 | 12 | 0.375 | HSS609.6×304.8×9.5 |
| HSS24×12×5/16 | 74.38 | 110.7 | 24 | 12 | 0.312 | HSS609.6×304.8×7.9 |
| HSS24×12×1/4 | 59.85 | 89.1 | 24 | 12 | 0.25 | HSS609.6×304.8×6.4 |
| HSS24×8×1/2 | 103.3 | 153.7 | 24 | 8 | 0.5 | HSS609.6×203.2×12.7 |
| HSS24×8×3/8 | 78.52 | 116.9 | 24 | 8 | 0.375 | HSS609.6×203.2×9.5 |
| HSS24×8×5/16 | 65.87 | 98.0 | 24 | 8 | 0.312 | HSS609.6×203.2×7.9 |
| HSS24×8×1/4 | 53.05 | 78.9 | 24 | 8 | 0.25 | HSS609.6×203.2×6.4 |
| HSS22×22×1 | 277.07 | 412.3 | 22 | 22 | 1 | HSS558.8×558.8×25.4 |
| HSS22×22×7/8 | 244.88 | 364.4 | 22 | 22 | 0.875 | HSS558.8×558.8×22.2 |
| HSS22×22×3/4 | 212 | 315.5 | 22 | 22 | 0.75 | HSS558.8×558.8×19.0 |
| HSS22×22×5/8 | 178.41 | 265.5 | 22 | 22 | 0.625 | HSS558.8×558.8×15.9 |
| HSS22×22×1/2 | 144.13 | 214.5 | 22 | 22 | 0.5 | HSS558.8×558.8×12.7 |
| HSS22×20×3/4 | 201.79 | 300.3 | 22 | 20 | 0.75 | HSS558.8×508×19.0 |
| HSS22×20×5/8 | 169.91 | 252.9 | 22 | 20 | 0.625 | HSS558.8×508×15.9 |
| HSS22×20×1/2 | 137.32 | 204.4 | 22 | 20 | 0.5 | HSS558.8×508×12.7 |
| HSS22×20×3/8 | 104.04 | 154.8 | 22 | 20 | 0.375 | HSS558.8×508×9.5 |
| HSS22×20×5/16 | 87.14 | 129.7 | 22 | 20 | 0.312 | HSS558.8×508×7.9 |
| HSS22×18×3/4 | 191.58 | 285.1 | 22 | 18 | 0.75 | HSS558.8×457.2×19.0 |
| HSS22×18×5/8 | 161.4 | 240.2 | 22 | 18 | 0.625 | HSS558.8×457.2×15.9 |
| HSS22×18×1/2 | 130.52 | 194.2 | 22 | 18 | 0.5 | HSS558.8×457.2×12.7 |
| HSS22×18×3/8 | 98.94 | 147.2 | 22 | 18 | 0.375 | HSS558.8×457.2×9.5 |
| HSS22×18×5/16 | 82.88 | 123.3 | 22 | 18 | 0.312 | HSS558.8×457.2×7.9 |
| HSS22×16×3/4 | 181.37 | 269.9 | 22 | 16 | 0.75 | HSS558.8×406.4×19.0 |
| HSS22×16×5/8 | 152.89 | 227.5 | 22 | 16 | 0.625 | HSS558.8×406.4×15.9 |
| HSS22×16×1/2 | 123.71 | 184.1 | 22 | 16 | 0.5 | HSS558.8×406.4×12.7 |
| HSS22×16×3/8 | 93.83 | 139.6 | 22 | 16 | 0.375 | HSS558.8×406.4×9.5 |
| HSS22×16×5/16 | 78.63 | 117.0 | 22 | 16 | 0.312 | HSS558.8×406.4×7.9 |
| HSS22×16×1/4 | 63.25 | 94.1 | 22 | 16 | 0.25 | HSS558.8×406.4×6.4 |
| HSS22×14×3/4 | 171.16 | 254.7 | 22 | 14 | 0.75 | HSS558.8×355.6×19.0 |
| HSS22×14×5/8 | 144.39 | 214.9 | 22 | 14 | 0.625 | HSS558.8×355.6×15.9 |
| HSS22×14×1/2 | 116.91 | 174.0 | 22 | 14 | 0.5 | HSS558.8×355.6×12.7 |
| HSS22×14×3/8 | 88.73 | 132.0 | 22 | 14 | 0.375 | HSS558.8×355.6×9.5 |
| HSS22×14×5/16 | 74.38 | 110.7 | 22 | 14 | 0.312 | HSS558.8×355.6×7.9 |
| HSS22×14×1/4 | 59.85 | 89.1 | 22 | 14 | 0.25 | HSS558.8×355.6×6.4 |
| HSS22×10×5/8 | 127.37 | 189.5 | 22 | 10 | 0.625 | HSS558.8×254×15.9 |
| HSS22×10×1/2 | 103.3 | 153.7 | 22 | 10 | 0.5 | HSS558.8×254×12.7 |
| HSS22×10×3/8 | 78.52 | 116.9 | 22 | 10 | 0.375 | HSS558.8×254×9.5 |
| HSS22×10×5/16 | 65.87 | 98.0 | 22 | 10 | 0.312 | HSS558.8×254×7.9 |
| HSS22×10×1/4 | 53.05 | 78.9 | 22 | 10 | 0.25 | HSS558.8×254×6.4 |
| HSS20×20×1 | 249.85 | 371.8 | 20 | 20 | 1 | HSS508×508×25.4 |
| HSS20×20×7/8 | 221.06 | 329.0 | 20 | 20 | 0.875 | HSS508×508×22.2 |
| HSS20×20×3/4 | 191.58 | 285.1 | 20 | 20 | 0.75 | HSS508×508×19.0 |
| HSS20×20×5/8 | 161.4 | 240.2 | 20 | 20 | 0.625 | HSS508×508×15.9 |
| HSS20×20×1/2 | 130.52 | 194.2 | 20 | 20 | 0.5 | HSS508×508×12.7 |
| HSS20×20×3/8 | 98.94 | 147.2 | 20 | 20 | 0.375 | HSS508×508×9.5 |
| HSS20×20×5/16 | 82.88 | 123.3 | 20 | 20 | 0.312 | HSS508×508×7.9 |
| HSS20×16×3/4 | 171.16 | 254.7 | 20 | 16 | 0.75 | HSS508×406.4×19.0 |
| HSS20×16×5/8 | 144.39 | 214.9 | 20 | 16 | 0.625 | HSS508×406.4×15.9 |
| HSS20×16×1/2 | 116.91 | 174.0 | 20 | 16 | 0.5 | HSS508×406.4×12.7 |
| HSS20×16×3/8 | 88.73 | 132.0 | 20 | 16 | 0.375 | HSS508×406.4×9.5 |
| HSS20×16×5/16 | 74.38 | 110.7 | 20 | 16 | 0.312 | HSS508×406.4×7.9 |
| HSS20×16×1/4 | 59.85 | 89.1 | 20 | 16 | 0.25 | HSS508×406.4×6.4 |
| HSS20×12×1 | 195.4 | 290.8 | 20 | 12 | 1 | HSS508×304.8×25.4 |
| HSS20×12×7/8 | 173.43 | 258.1 | 20 | 12 | 0.875 | HSS508×304.8×22.2 |
| HSS20×12×3/4 | 150.75 | 224.3 | 20 | 12 | 0.75 | HSS508×304.8×19.0 |
| HSS20×12×5/8 | 127.37 | 189.5 | 20 | 12 | 0.625 | HSS508×304.8×15.9 |
| HSS20×12×1/2 | 103.3 | 153.7 | 20 | 12 | 0.5 | HSS508×304.8×12.7 |
| HSS20×12×3/8 | 78.52 | 116.9 | 20 | 12 | 0.375 | HSS508×304.8×9.5 |
| HSS20×12×5/16 | 65.87 | 98.0 | 20 | 12 | 0.312 | HSS508×304.8×7.9 |
| HSS20×8×1 | 168.18 | 250.3 | 20 | 8 | 1 | HSS508×203.2×25.4 |
| HSS20×8×7/8 | 149.61 | 222.6 | 20 | 8 | 0.875 | HSS508×203.2×22.2 |
| HSS20×8×3/4 | 130.33 | 194.0 | 20 | 8 | 0.75 | HSS508×203.2×19.0 |
| HSS20×8×5/8 | 110.36 | 164.2 | 20 | 8 | 0.625 | HSS508×203.2×15.9 |
| HSS20×8×1/2 | 89.68 | 133.5 | 20 | 8 | 0.5 | HSS508×203.2×12.7 |
| HSS20×8×3/8 | 68.31 | 101.7 | 20 | 8 | 0.375 | HSS508×203.2×9.5 |
| HSS20×8×5/16 | 57.36 | 85.4 | 20 | 8 | 0.312 | HSS508×203.2×7.9 |
| HSS20×6×5/8 | 101.85 | 151.6 | 20 | 6 | 0.625 | HSS508×152.4×15.9 |
| HSS20×6×1/2 | 82.88 | 123.3 | 20 | 6 | 0.5 | HSS508×152.4×12.7 |
| HSS20×6×3/8 | 63.21 | 94.1 | 20 | 6 | 0.375 | HSS508×152.4×9.5 |
| HSS20×6×5/16 | 53.11 | 79.0 | 20 | 6 | 0.312 | HSS508×152.4×7.9 |
| HSS20×6×1/4 | 42.84 | 63.8 | 20 | 6 | 0.25 | HSS508×152.4×6.4 |
| HSS20×4×1/2 | 76.07 | 113.2 | 20 | 4 | 0.5 | HSS508×101.6×12.7 |
| HSS20×4×3/8 | 58.1 | 86.5 | 20 | 4 | 0.375 | HSS508×101.6×9.5 |
| HSS20×4×5/16 | 48.86 | 72.7 | 20 | 4 | 0.312 | HSS508×101.6×7.9 |
| HSS20×4×1/4 | 39.43 | 58.7 | 20 | 4 | 0.25 | HSS508×101.6×6.4 |
| HSS18×18×1 | 222.63 | 331.3 | 18 | 18 | 1 | HSS457.2×457.2×25.4 |
| HSS18×18×7/8 | 197.24 | 293.5 | 18 | 18 | 0.875 | HSS457.2×457.2×22.2 |
| HSS18×18×3/4 | 171.16 | 254.7 | 18 | 18 | 0.75 | HSS457.2×457.2×19.0 |
| HSS18×18×5/8 | 144.39 | 214.9 | 18 | 18 | 0.625 | HSS457.2×457.2×15.9 |
| HSS18×18×1/2 | 116.91 | 174.0 | 18 | 18 | 0.5 | HSS457.2×457.2×12.7 |
| HSS18×18×3/8 | 88.73 | 132.0 | 18 | 18 | 0.375 | HSS457.2×457.2×9.5 |
| HSS18×18×5/16 | 74.38 | 110.7 | 18 | 18 | 0.312 | HSS457.2×457.2×7.9 |
| HSS18×18×1/4 | 59.85 | 89.1 | 18 | 18 | 0.25 | HSS457.2×457.2×6.4 |
| HSS18×10×5/8 | 110.36 | 164.2 | 18 | 10 | 0.625 | HSS457.2×254×15.9 |
| HSS18×10×1/2 | 89.68 | 133.5 | 18 | 10 | 0.5 | HSS457.2×254×12.7 |
| HSS18×10×3/8 | 68.31 | 101.7 | 18 | 10 | 0.375 | HSS457.2×254×9.5 |
| HSS18×10×5/16 | 57.36 | 85.4 | 18 | 10 | 0.312 | HSS457.2×254×7.9 |
| HSS18×10×1/4 | 46.24 | 68.8 | 18 | 10 | 0.25 | HSS457.2×254×6.4 |
| HSS18×8×5/8 | 101.85 | 151.6 | 18 | 8 | 0.625 | HSS457.2×203.2×15.9 |
| HSS18×8×1/2 | 82.88 | 123.3 | 18 | 8 | 0.5 | HSS457.2×203.2×12.7 |
| HSS18×8×3/8 | 63.21 | 94.1 | 18 | 8 | 0.375 | HSS457.2×203.2×9.5 |
| HSS18×8×5/16 | 53.11 | 79.0 | 18 | 8 | 0.312 | HSS457.2×203.2×7.9 |
| HSS18×8×1/4 | 42.84 | 63.8 | 18 | 8 | 0.25 | HSS457.2×203.2×6.4 |
| HSS18×6×3/4 | 109.91 | 163.6 | 18 | 6 | 0.75 | HSS457.2×152.4×19.0 |
| HSS18×6×5/8 | 93.34 | 138.9 | 18 | 6 | 0.625 | HSS457.2×152.4×15.9 |
| HSS18×6×1/2 | 76.07 | 113.2 | 18 | 6 | 0.5 | HSS457.2×152.4×12.7 |
| HSS18×6×3/8 | 58.1 | 86.5 | 18 | 6 | 0.375 | HSS457.2×152.4×9.5 |
| HSS18×6×5/16 | 48.86 | 72.7 | 18 | 6 | 0.312 | HSS457.2×152.4×7.9 |
| HSS18×6×1/4 | 39.43 | 58.7 | 18 | 6 | 0.25 | HSS457.2×152.4×6.4 |
| HSS16×16×1 | 195.4 | 290.8 | 16 | 16 | 1 | HSS406.4×406.4×25.4 |
| HSS16×16×7/8 | 173.43 | 258.1 | 16 | 16 | 0.875 | HSS406.4×406.4×22.2 |
| HSS16×16×3/4 | 150.75 | 224.3 | 16 | 16 | 0.75 | HSS406.4×406.4×19.0 |
| HSS16×16×5/8 | 127.37 | 189.5 | 16 | 16 | 0.625 | HSS406.4×406.4×15.9 |
| HSS16×16×1/2 | 103.3 | 153.7 | 16 | 16 | 0.5 | HSS406.4×406.4×12.7 |
| HSS16×16×3/8 | 78.52 | 116.9 | 16 | 16 | 0.375 | HSS406.4×406.4×9.5 |
| HSS16×16×5/16 | 65.87 | 98.0 | 16 | 16 | 0.312 | HSS406.4×406.4×7.9 |
| HSS16×16×1/4 | 53.05 | 78.9 | 16 | 16 | 0.25 | HSS406.4×406.4×6.4 |
| HSS16×12×1 | 168.18 | 250.3 | 16 | 12 | 1 | HSS406.4×304.8×25.4 |
| HSS16×12×7/8 | 149.61 | 222.6 | 16 | 12 | 0.875 | HSS406.4×304.8×22.2 |
| HSS16×12×3/4 | 130.33 | 194.0 | 16 | 12 | 0.75 | HSS406.4×304.8×19.0 |
| HSS16×12×5/8 | 110.36 | 164.2 | 16 | 12 | 0.625 | HSS406.4×304.8×15.9 |
| HSS16×12×1/2 | 89.68 | 133.5 | 16 | 12 | 0.5 | HSS406.4×304.8×12.7 |
| HSS16×12×3/8 | 68.31 | 101.7 | 16 | 12 | 0.375 | HSS406.4×304.8×9.5 |
| HSS16×12×5/16 | 57.36 | 85.4 | 16 | 12 | 0.312 | HSS406.4×304.8×7.9 |
| HSS16×10×5/8 | 101.85 | 151.6 | 16 | 10 | 0.625 | HSS406.4×254×15.9 |
| HSS16×10×1/2 | 82.88 | 123.3 | 16 | 10 | 0.5 | HSS406.4×254×12.7 |
| HSS16×10×3/8 | 63.21 | 94.1 | 16 | 10 | 0.375 | HSS406.4×254×9.5 |
| HSS16×10×5/16 | 53.11 | 79.0 | 16 | 10 | 0.312 | HSS406.4×254×7.9 |
| HSS16×10×1/4 | 42.84 | 63.8 | 16 | 10 | 0.25 | HSS406.4×254×6.4 |
| HSS16×8×7/8 | 125.79 | 187.2 | 16 | 8 | 0.875 | HSS406.4×203.2×22.2 |
| HSS16×8×3/4 | 109.91 | 163.6 | 16 | 8 | 0.75 | HSS406.4×203.2×19.0 |
| HSS16×8×5/8 | 93.34 | 138.9 | 16 | 8 | 0.625 | HSS406.4×203.2×15.9 |
| HSS16×8×1/2 | 76.07 | 113.2 | 16 | 8 | 0.5 | HSS406.4×203.2×12.7 |
| HSS16×8×3/8 | 58.1 | 86.5 | 16 | 8 | 0.375 | HSS406.4×203.2×9.5 |
| HSS16×8×5/16 | 48.86 | 72.7 | 16 | 8 | 0.312 | HSS406.4×203.2×7.9 |
| HSS16×8×1/4 | 39.43 | 58.7 | 16 | 8 | 0.25 | HSS406.4×203.2×6.4 |
| HSS16×6×5/8 | 84.84 | 126.3 | 16 | 6 | 0.625 | HSS406.4×152.4×15.9 |
| HSS16×6×1/2 | 69.27 | 103.1 | 16 | 6 | 0.5 | HSS406.4×152.4×12.7 |
| HSS16×6×3/8 | 53 | 78.9 | 16 | 6 | 0.375 | HSS406.4×152.4×9.5 |
| HSS16×6×5/16 | 44.6 | 66.4 | 16 | 6 | 0.312 | HSS406.4×152.4×7.9 |
| HSS16×6×1/4 | 36.03 | 53.6 | 16 | 6 | 0.25 | HSS406.4×152.4×6.4 |
| HSS16×6×3/16 | 27.29 | 40.6 | 16 | 6 | 0.188 | HSS406.4×152.4×4.8 |
| HSS16×4×5/8 | 76.33 | 113.6 | 16 | 4 | 0.625 | HSS406.4×101.6×15.9 |
| HSS16×4×1/2 | 62.46 | 93.0 | 16 | 4 | 0.5 | HSS406.4×101.6×12.7 |
| HSS16×4×3/8 | 47.9 | 71.3 | 16 | 4 | 0.375 | HSS406.4×101.6×9.5 |
| HSS16×4×5/16 | 40.35 | 60.0 | 16 | 4 | 0.312 | HSS406.4×101.6×7.9 |
| HSS16×4×1/4 | 32.63 | 48.6 | 16 | 4 | 0.25 | HSS406.4×101.6×6.4 |
| HSS16×4×3/16 | 24.73 | 36.8 | 16 | 4 | 0.188 | HSS406.4×101.6×4.8 |
| HSS14×14×1 | 168.18 | 250.3 | 14 | 14 | 1 | HSS355.6×355.6×25.4 |
| HSS14×14×7/8 | 149.61 | 222.6 | 14 | 14 | 0.875 | HSS355.6×355.6×22.2 |
| HSS14×14×3/4 | 130.33 | 194.0 | 14 | 14 | 0.75 | HSS355.6×355.6×19.0 |
| HSS14×14×5/8 | 110.36 | 164.2 | 14 | 14 | 0.625 | HSS355.6×355.6×15.9 |
| HSS14×14×1/2 | 89.68 | 133.5 | 14 | 14 | 0.5 | HSS355.6×355.6×12.7 |
| HSS14×14×3/8 | 68.31 | 101.7 | 14 | 14 | 0.375 | HSS355.6×355.6×9.5 |
| HSS14×14×5/16 | 57.36 | 85.4 | 14 | 14 | 0.312 | HSS355.6×355.6×7.9 |
| HSS14×14×1/4 | 46.24 | 68.8 | 14 | 14 | 0.25 | HSS355.6×355.6×6.4 |
| HSS14×12×5/8 | 101.85 | 151.6 | 14 | 12 | 0.625 | HSS355.6×304.8×15.9 |
| HSS14×12×1/2 | 82.88 | 123.3 | 14 | 12 | 0.5 | HSS355.6×304.8×12.7 |
| HSS14×12×3/8 | 63.21 | 94.1 | 14 | 12 | 0.375 | HSS355.6×304.8×9.5 |
| HSS14×12×5/16 | 53.11 | 79.0 | 14 | 12 | 0.312 | HSS355.6×304.8×7.9 |
| HSS14×12×1/4 | 42.84 | 63.8 | 14 | 12 | 0.25 | HSS355.6×304.8×6.4 |
| HSS14×10×7/8 | 125.79 | 187.2 | 14 | 10 | 0.875 | HSS355.6×254×22.2 |
| HSS14×10×3/4 | 109.91 | 163.6 | 14 | 10 | 0.75 | HSS355.6×254×19.0 |
| HSS14×10×5/8 | 93.34 | 138.9 | 14 | 10 | 0.625 | HSS355.6×254×15.9 |
| HSS14×10×1/2 | 76.07 | 113.2 | 14 | 10 | 0.5 | HSS355.6×254×12.7 |
| HSS14×10×3/8 | 58.1 | 86.5 | 14 | 10 | 0.375 | HSS355.6×254×9.5 |
| HSS14×10×5/16 | 48.86 | 72.7 | 14 | 10 | 0.312 | HSS355.6×254×7.9 |
| HSS14×10×1/4 | 39.43 | 58.7 | 14 | 10 | 0.25 | HSS355.6×254×6.4 |
| HSS14×8×5/8 | 84.84 | 126.3 | 14 | 8 | 0.625 | HSS355.6×203.2×15.9 |
| HSS14×8×1/2 | 69.27 | 103.1 | 14 | 8 | 0.5 | HSS355.6×203.2×12.7 |
| HSS14×8×3/8 | 53 | 78.9 | 14 | 8 | 0.375 | HSS355.6×203.2×9.5 |
| HSS14×8×5/16 | 44.6 | 66.4 | 14 | 8 | 0.312 | HSS355.6×203.2×7.9 |
| HSS14×8×1/4 | 36.03 | 53.6 | 14 | 8 | 0.25 | HSS355.6×203.2×6.4 |
| HSS14×8×3/16 | 27.29 | 40.6 | 14 | 8 | 0.188 | HSS355.6×203.2×4.8 |
| HSS14×6×5/8 | 76.33 | 113.6 | 14 | 6 | 0.625 | HSS355.6×152.4×15.9 |
| HSS14×6×1/2 | 62.46 | 93.0 | 14 | 6 | 0.5 | HSS355.6×152.4×12.7 |
| HSS14×6×3/8 | 47.9 | 71.3 | 14 | 6 | 0.375 | HSS355.6×152.4×9.5 |
| HSS14×6×5/16 | 40.35 | 60.0 | 14 | 6 | 0.312 | HSS355.6×152.4×7.9 |
| HSS14×6×1/4 | 32.63 | 48.6 | 14 | 6 | 0.25 | HSS355.6×152.4×6.4 |
| HSS14×6×3/16 | 24.73 | 36.8 | 14 | 6 | 0.188 | HSS355.6×152.4×4.8 |
| HSS14×4×5/8 | 67.82 | 100.9 | 14 | 4 | 0.625 | HSS355.6×101.6×15.9 |
| HSS14×4×1/2 | 55.66 | 82.8 | 14 | 4 | 0.5 | HSS355.6×101.6×12.7 |
| HSS14×4×3/8 | 42.79 | 63.7 | 14 | 4 | 0.375 | HSS355.6×101.6×9.5 |
| HSS14×4×5/16 | 36.1 | 53.7 | 14 | 4 | 0.312 | HSS355.6×101.6×7.9 |
| HSS14×4×1/4 | 29.23 | 43.5 | 14 | 4 | 0.25 | HSS355.6×101.6×6.4 |
| HSS14×4×3/16 | 22.18 | 33.0 | 14 | 4 | 0.188 | HSS355.6×101.6×4.8 |
| HSS12×12×1 | 140.96 | 209.8 | 12 | 12 | 1 | HSS304.8×304.8×25.4 |
| HSS12×12×7/8 | 125.79 | 187.2 | 12 | 12 | 0.875 | HSS304.8×304.8×22.2 |
| HSS12×12×3/4 | 109.91 | 163.6 | 12 | 12 | 0.75 | HSS304.8×304.8×19.0 |
| HSS12×12×5/8 | 93.34 | 138.9 | 12 | 12 | 0.625 | HSS304.8×304.8×15.9 |
| HSS12×12×1/2 | 76.07 | 113.2 | 12 | 12 | 0.5 | HSS304.8×304.8×12.7 |
| HSS12×12×3/8 | 58.1 | 86.5 | 12 | 12 | 0.375 | HSS304.8×304.8×9.5 |
| HSS12×12×5/16 | 48.86 | 72.7 | 12 | 12 | 0.312 | HSS304.8×304.8×7.9 |
| HSS12×12×1/4 | 39.43 | 58.7 | 12 | 12 | 0.25 | HSS304.8×304.8×6.4 |
| HSS12×12×3/16 | 29.84 | 44.4 | 12 | 12 | 0.188 | HSS304.8×304.8×4.8 |
| HSS12×10×5/8 | 84.84 | 126.3 | 12 | 10 | 0.625 | HSS304.8×254×15.9 |
| HSS12×10×1/2 | 69.27 | 103.1 | 12 | 10 | 0.5 | HSS304.8×254×12.7 |
| HSS12×10×3/8 | 53 | 78.9 | 12 | 10 | 0.375 | HSS304.8×254×9.5 |
| HSS12×10×5/16 | 44.6 | 66.4 | 12 | 10 | 0.312 | HSS304.8×254×7.9 |
| HSS12×10×1/4 | 36.03 | 53.6 | 12 | 10 | 0.25 | HSS304.8×254×6.4 |
| HSS12×10×3/16 | 27.29 | 40.6 | 12 | 10 | 0.188 | HSS304.8×254×4.8 |
| HSS12×8×5/8 | 76.33 | 113.6 | 12 | 8 | 0.625 | HSS304.8×203.2×15.9 |
| HSS12×8×1/2 | 62.46 | 93.0 | 12 | 8 | 0.5 | HSS304.8×203.2×12.7 |
| HSS12×8×3/8 | 47.9 | 71.3 | 12 | 8 | 0.375 | HSS304.8×203.2×9.5 |
| HSS12×8×5/16 | 40.35 | 60.0 | 12 | 8 | 0.312 | HSS304.8×203.2×7.9 |
| HSS12×8×1/4 | 32.63 | 48.6 | 12 | 8 | 0.25 | HSS304.8×203.2×6.4 |
| HSS12×8×3/16 | 24.73 | 36.8 | 12 | 8 | 0.188 | HSS304.8×203.2×4.8 |
| HSS12×6×5/8 | 67.82 | 100.9 | 12 | 6 | 0.625 | HSS304.8×152.4×15.9 |
| HSS12×6×1/2 | 55.66 | 82.8 | 12 | 6 | 0.5 | HSS304.8×152.4×12.7 |
| HSS12×6×3/8 | 42.79 | 63.7 | 12 | 6 | 0.375 | HSS304.8×152.4×9.5 |
| HSS12×6×5/16 | 36.1 | 53.7 | 12 | 6 | 0.312 | HSS304.8×152.4×7.9 |
| HSS12×6×1/4 | 29.23 | 43.5 | 12 | 6 | 0.25 | HSS304.8×152.4×6.4 |
| HSS12×6×3/16 | 22.18 | 33.0 | 12 | 6 | 0.188 | HSS304.8×152.4×4.8 |
| HSS12×4×5/8 | 59.32 | 88.3 | 12 | 4 | 0.625 | HSS304.8×101.6×15.9 |
| HSS12×4×1/2 | 48.85 | 72.7 | 12 | 4 | 0.5 | HSS304.8×101.6×12.7 |
| HSS12×4×3/8 | 37.69 | 56.1 | 12 | 4 | 0.375 | HSS304.8×101.6×9.5 |
| HSS12×4×5/16 | 31.84 | 47.4 | 12 | 4 | 0.312 | HSS304.8×101.6×7.9 |
| HSS12×4×1/4 | 25.82 | 38.4 | 12 | 4 | 0.25 | HSS304.8×101.6×6.4 |
| HSS12×4×3/16 | 19.63 | 29.2 | 12 | 4 | 0.188 | HSS304.8×101.6×4.8 |
| HSS12×3×5/16 | 29.72 | 44.2 | 12 | 3 | 0.312 | HSS304.8×76.2×7.9 |
| HSS12×3×1/4 | 24.12 | 35.9 | 12 | 3 | 0.25 | HSS304.8×76.2×6.4 |
| HSS12×3×3/16 | 18.35 | 27.3 | 12 | 3 | 0.188 | HSS304.8×76.2×4.8 |
| HSS12×2×5/16 | 27.59 | 41.1 | 12 | 2 | 0.312 | HSS304.8×50.8×7.9 |
| HSS12×2×1/4 | 22.42 | 33.4 | 12 | 2 | 0.25 | HSS304.8×50.8×6.4 |
| HSS12×2×3/16 | 17.08 | 25.4 | 12 | 2 | 0.188 | HSS304.8×50.8×4.8 |
| HSS10×10×3/4 | 89.5 | 133.2 | 10 | 10 | 0.75 | HSS254×254×19.0 |
| HSS10×10×5/8 | 76.33 | 113.6 | 10 | 10 | 0.625 | HSS254×254×15.9 |
| HSS10×10×1/2 | 62.46 | 93.0 | 10 | 10 | 0.5 | HSS254×254×12.7 |
| HSS10×10×3/8 | 47.9 | 71.3 | 10 | 10 | 0.375 | HSS254×254×9.5 |
| HSS10×10×5/16 | 40.35 | 60.0 | 10 | 10 | 0.312 | HSS254×254×7.9 |
| HSS10×10×1/4 | 32.63 | 48.6 | 10 | 10 | 0.25 | HSS254×254×6.4 |
| HSS10×10×3/16 | 24.73 | 36.8 | 10 | 10 | 0.188 | HSS254×254×4.8 |
| HSS10×8×5/8 | 67.82 | 100.9 | 10 | 8 | 0.625 | HSS254×203.2×15.9 |
| HSS10×8×1/2 | 55.66 | 82.8 | 10 | 8 | 0.5 | HSS254×203.2×12.7 |
| HSS10×8×3/8 | 42.79 | 63.7 | 10 | 8 | 0.375 | HSS254×203.2×9.5 |
| HSS10×8×5/16 | 36.1 | 53.7 | 10 | 8 | 0.312 | HSS254×203.2×7.9 |
| HSS10×8×1/4 | 29.23 | 43.5 | 10 | 8 | 0.25 | HSS254×203.2×6.4 |
| HSS10×8×3/16 | 22.18 | 33.0 | 10 | 8 | 0.188 | HSS254×203.2×4.8 |
| HSS10×6×5/8 | 59.32 | 88.3 | 10 | 6 | 0.625 | HSS254×152.4×15.9 |
| HSS10×6×1/2 | 48.85 | 72.7 | 10 | 6 | 0.5 | HSS254×152.4×12.7 |
| HSS10×6×3/8 | 37.69 | 56.1 | 10 | 6 | 0.375 | HSS254×152.4×9.5 |
| HSS10×6×5/16 | 31.84 | 47.4 | 10 | 6 | 0.312 | HSS254×152.4×7.9 |
| HSS10×6×1/4 | 25.82 | 38.4 | 10 | 6 | 0.25 | HSS254×152.4×6.4 |
| HSS10×6×3/16 | 19.63 | 29.2 | 10 | 6 | 0.188 | HSS254×152.4×4.8 |
| HSS10×5×3/8 | 35.13 | 52.3 | 10 | 5 | 0.375 | HSS254×127×9.5 |
| HSS10×5×5/16 | 29.72 | 44.2 | 10 | 5 | 0.312 | HSS254×127×7.9 |
| HSS10×5×1/4 | 24.12 | 35.9 | 10 | 5 | 0.25 | HSS254×127×6.4 |
| HSS10×4×5/8 | 50.81 | 75.6 | 10 | 4 | 0.625 | HSS254×101.6×15.9 |
| HSS10×4×1/2 | 42.05 | 62.6 | 10 | 4 | 0.5 | HSS254×101.6×12.7 |
| HSS10×4×3/8 | 32.58 | 48.5 | 10 | 4 | 0.375 | HSS254×101.6×9.5 |
| HSS10×4×5/16 | 27.59 | 41.1 | 10 | 4 | 0.312 | HSS254×101.6×7.9 |
| HSS10×4×1/4 | 22.42 | 33.4 | 10 | 4 | 0.25 | HSS254×101.6×6.4 |
| HSS10×4×3/16 | 17.08 | 25.4 | 10 | 4 | 0.188 | HSS254×101.6×4.8 |
| HSS10×4×1/8 | 11.56 | 17.2 | 10 | 4 | 0.125 | HSS254×101.6×3.2 |
| HSS10×3-1/2×3/8 | 31.31 | 46.6 | 10 | 3.5 | 0.375 | HSS254×88.9×9.5 |
| HSS10×3-1/2×5/16 | 26.53 | 39.5 | 10 | 3.5 | 0.312 | HSS254×88.9×7.9 |
| HSS10×3-1/2×1/4 | 21.57 | 32.1 | 10 | 3.5 | 0.25 | HSS254×88.9×6.4 |
| HSS10×3-1/2×3/16 | 16.44 | 24.5 | 10 | 3.5 | 0.188 | HSS254×88.9×4.8 |
| HSS10×3×3/8 | 30.03 | 44.7 | 10 | 3 | 0.375 | HSS254×76.2×9.5 |
| HSS10×3×5/16 | 25.46 | 37.9 | 10 | 3 | 0.312 | HSS254×76.2×7.9 |
| HSS10×3×1/4 | 20.72 | 30.8 | 10 | 3 | 0.25 | HSS254×76.2×6.4 |
| HSS10×3×3/16 | 15.8 | 23.5 | 10 | 3 | 0.188 | HSS254×76.2×4.8 |
| HSS10×3×1/8 | 10.71 | 15.9 | 10 | 3 | 0.125 | HSS254×76.2×3.2 |
| HSS10×2×3/8 | 27.48 | 40.9 | 10 | 2 | 0.375 | HSS254×50.8×9.5 |
| HSS10×2×5/16 | 23.34 | 34.7 | 10 | 2 | 0.312 | HSS254×50.8×7.9 |
| HSS10×2×1/4 | 19.02 | 28.3 | 10 | 2 | 0.25 | HSS254×50.8×6.4 |
| HSS10×2×3/16 | 14.53 | 21.6 | 10 | 2 | 0.188 | HSS254×50.8×4.8 |
| HSS10×2×1/8 | 9.86 | 14.7 | 10 | 2 | 0.125 | HSS254×50.8×3.2 |
| HSS9×9×5/8 | 67.82 | 100.9 | 9 | 9 | 0.625 | HSS228.6×228.6×15.9 |
| HSS9×9×1/2 | 55.66 | 82.8 | 9 | 9 | 0.5 | HSS228.6×228.6×12.7 |
| HSS9×9×3/8 | 42.79 | 63.7 | 9 | 9 | 0.375 | HSS228.6×228.6×9.5 |
| HSS9×9×5/16 | 36.1 | 53.7 | 9 | 9 | 0.312 | HSS228.6×228.6×7.9 |
| HSS9×9×1/4 | 29.23 | 43.5 | 9 | 9 | 0.25 | HSS228.6×228.6×6.4 |
| HSS9×9×3/16 | 22.18 | 33.0 | 9 | 9 | 0.188 | HSS228.6×228.6×74.8 |
| HSS9×9×1/8 | 14.96 | 22.3 | 9 | 9 | 0.125 | HSS228.6×228.6×3.2 |
| HSS9×7×5/8 | 59.32 | 88.3 | 9 | 7 | 0.625 | HSS228.6×177.8×15.9 |
| HSS9×7×1/2 | 48.85 | 72.7 | 9 | 7 | 0.5 | HSS228.6×177.8×12.7 |
| HSS9×7×3/8 | 37.69 | 56.1 | 9 | 7 | 0.375 | HSS228.6×177.8×9.5 |
| HSS9×7×5/16 | 31.84 | 47.4 | 9 | 7 | 0.312 | HSS228.6×177.8×7.9 |
| HSS9×7×1/4 | 25.82 | 38.4 | 9 | 7 | 0.25 | HSS228.6×177.8×6.4 |
| HSS9×7×3/16 | 19.63 | 29.2 | 9 | 7 | 0.188 | HSS228.6×177.8×4.8 |
| HSS9×5×5/8 | 50.81 | 75.6 | 9 | 5 | 0.625 | HSS228.6×127×15.9 |
| HSS9×5×1/2 | 42.05 | 62.6 | 9 | 5 | 0.5 | HSS228.6×127×12.7 |
| HSS9×5×3/8 | 32.58 | 48.5 | 9 | 5 | 0.375 | HSS228.6×127×9.5 |
| HSS9×5×5/16 | 27.59 | 41.1 | 9 | 5 | 0.312 | HSS228.6×127×7.9 |
| HSS9×5×1/4 | 22.42 | 33.4 | 9 | 5 | 0.25 | HSS228.6×127×6.4 |
| HSS9×5×3/16 | 17.08 | 25.4 | 9 | 5 | 0.188 | HSS228.6×127×4.8 |
| HSS9×3×1/2 | 35.24 | 52.4 | 9 | 3 | 0.5 | HSS228.6×76.2×12.7 |
| HSS9×3×3/8 | 27.48 | 40.9 | 9 | 3 | 0.375 | HSS228.6×76.2×9.5 |
| HSS9×3×5/16 | 23.34 | 34.7 | 9 | 3 | 0.312 | HSS228.6×76.2×7.9 |
| HSS9×3×1/4 | 19.02 | 28.3 | 9 | 3 | 0.25 | HSS228.6×76.2×6.4 |
| HSS9×3×3/16 | 14.53 | 21.6 | 9 | 3 | 0.188 | HSS228.6×76.2×4.8 |
| HSS8×8×5/8 | 59.32 | 88.3 | 8 | 8 | 0.625 | HSS203.2×203.2×15.9 |
| HSS8×8×1/2 | 48.85 | 72.7 | 8 | 8 | 0.5 | HSS203.2×203.2×12.7 |
| HSS8×8×3/8 | 37.69 | 56.1 | 8 | 8 | 0.375 | HSS203.2×203.2×9.5 |
| HSS8×8×5/16 | 31.84 | 47.4 | 8 | 8 | 0.312 | HSS203.2×203.2×7.9 |
| HSS8×8×1/4 | 25.82 | 38.4 | 8 | 8 | 0.25 | HSS203.2×203.2×6.4 |
| HSS8×8×3/16 | 19.63 | 29.2 | 8 | 8 | 0.188 | HSS203.2×203.2×4.8 |
| HSS8×8×1/8 | 13.26 | 19.7 | 8 | 8 | 0.125 | HSS203.2×203.2×3.2 |
| HSS8×6×5/8 | 50.81 | 75.6 | 8 | 6 | 0.625 | HSS203.2×152.4×15.9 |
| HSS8×6×1/2 | 42.05 | 62.6 | 8 | 6 | 0.5 | HSS203.2×152.4×12.7 |
| HSS8×6×3/8 | 32.58 | 48.5 | 8 | 6 | 0.375 | HSS203.2×152.4×9.5 |
| HSS8×6×5/16 | 27.59 | 41.1 | 8 | 6 | 0.312 | HSS203.2×152.4×7.9 |
| HSS8×6×1/4 | 22.42 | 33.4 | 8 | 6 | 0.25 | HSS203.2×152.4×6.4 |
| HSS8×6×3/16 | 17.08 | 25.4 | 8 | 6 | 0.188 | HSS203.2×152.4×4.8 |
| HSS8×4×5/8 | 42.3 | 62.9 | 8 | 4 | 0.625 | HSS203.2×101.6×15.9 |
| HSS8×4×1/2 | 35.24 | 52.4 | 8 | 4 | 0.5 | HSS203.2×101.6×12.7 |
| HSS8×4×3/8 | 27.48 | 40.9 | 8 | 4 | 0.375 | HSS203.2×101.6×9.5 |
| HSS8×4×5/16 | 23.34 | 34.7 | 8 | 4 | 0.312 | HSS203.2×101.6×7.9 |
| HSS8×4×1/4 | 19.02 | 28.3 | 8 | 4 | 0.25 | HSS203.2×101.6×6.4 |
| HSS8×4×3/16 | 14.53 | 21.6 | 8 | 4 | 0.188 | HSS203.2×101.6×4.8 |
| HSS8×4×1/8 | 9.86 | 14.7 | 8 | 4 | 0.125 | HSS203.2×101.6×3.2 |
| HSS8×3×1/2 | 31.84 | 47.4 | 8 | 3 | 0.5 | HSS203.2×76.2×12.7 |
| HSS8×3×3/8 | 24.93 | 37.1 | 8 | 3 | 0.375 | HSS203.2×76.2×9.5 |
| HSS8×3×5/16 | 21.21 | 31.6 | 8 | 3 | 0.312 | HSS203.2×76.2×7.9 |
| HSS8×3×1/4 | 17.32 | 25.8 | 8 | 3 | 0.25 | HSS203.2×76.2×6.4 |
| HSS8×3×3/16 | 13.25 | 19.7 | 8 | 3 | 0.188 | HSS203.2×76.2×4.8 |
| HSS8×3×1/8 | 9.01 | 13.4 | 8 | 3 | 0.125 | HSS203.2×76.2×3.2 |
| HSS8×2×1/2 | 28.43 | 42.3 | 8 | 2 | 0.5 | HSS203.2×50.8×12.7 |
| HSS8×2×3/8 | 22.37 | 33.3 | 8 | 2 | 0.375 | HSS203.2×50.8×9.5 |
| HSS8×2×5/16 | 19.08 | 28.4 | 8 | 2 | 0.312 | HSS203.2×50.8×7.9 |
| HSS8×2×1/4 | 15.62 | 23.2 | 8 | 2 | 0.25 | HSS203.2×50.8×6.4 |
| HSS8×2×3/16 | 11.97 | 17.8 | 8 | 2 | 0.188 | HSS203.2×50.8×4.8 |
| HSS8×2×1/8 | 8.16 | 12.1 | 8 | 2 | 0.125 | HSS203.2×50.8×3.2 |
| HSS7×7×5/8 | 50.81 | 75.6 | 7 | 7 | 0.625 | HSS177.8×177.8×15.9 |
| HSS7×7×1/2 | 42.05 | 62.6 | 7 | 7 | 0.5 | HSS177.8×177.8×12.7 |
| HSS7×7×3/8 | 32.58 | 48.5 | 7 | 7 | 0.375 | HSS177.8×177.8×9.5 |
| HSS7×7×5/16 | 27.59 | 41.1 | 7 | 7 | 0.312 | HSS177.8×177.8×7.9 |
| HSS7×7×1/4 | 22.42 | 33.4 | 7 | 7 | 0.25 | HSS177.8×177.8×6.4 |
| HSS7×7×3/16 | 17.08 | 25.4 | 7 | 7 | 0.188 | HSS177.8×177.8×4.8 |
| HSS7×7×1/8 | 11.56 | 17.2 | 7 | 7 | 0.125 | HSS177.8×177.8×3.2 |
| HSS7×5×1/2 | 35.24 | 52.4 | 7 | 5 | 0.5 | HSS177.8×127×12.7 |
| HSS7×5×3/8 | 27.48 | 40.9 | 7 | 5 | 0.375 | HSS177.8×127×9.5 |
| HSS7×5×5/16 | 23.34 | 34.7 | 7 | 5 | 0.312 | HSS177.8×127×7.9 |
| HSS7×5×1/4 | 19.02 | 28.3 | 7 | 5 | 0.25 | HSS177.8×127×6.4 |
| HSS7×5×3/16 | 14.53 | 21.6 | 7 | 5 | 0.188 | HSS177.8×127×4.8 |
| HSS7×5×1/8 | 9.86 | 14.7 | 7 | 5 | 0.125 | HSS177.8×127×3.2 |
| HSS7×4×1/2 | 31.84 | 47.4 | 7 | 4 | 0.5 | HSS177.8×101.6×12.7 |
| HSS7×4×3/8 | 24.93 | 37.1 | 7 | 4 | 0.375 | HSS177.8×101.6×9.5 |
| HSS7×4×5/16 | 21.21 | 31.6 | 7 | 4 | 0.312 | HSS177.8×101.6×7.9 |
| HSS7×4×1/4 | 17.32 | 25.8 | 7 | 4 | 0.25 | HSS177.8×101.6×6.4 |
| HSS7×4×3/16 | 13.25 | 19.7 | 7 | 4 | 0.188 | HSS177.8×101.6×4.8 |
| HSS7×4×1/8 | 9.01 | 13.4 | 7 | 4 | 0.125 | HSS177.8×101.6×3.2 |
| HSS7×3×1/2 | 28.43 | 42.3 | 7 | 3 | 0.5 | HSS177.8×76.2×12.7 |
| HSS7×3×3/8 | 22.37 | 33.3 | 7 | 3 | 0.375 | HSS177.8×76.2×9.5 |
| HSS7×3×5/16 | 19.08 | 28.4 | 7 | 3 | 0.312 | HSS177.8×76.2×7.9 |
| HSS7×3×1/4 | 15.62 | 23.2 | 7 | 3 | 0.25 | HSS177.8×76.2×6.4 |
| HSS7×3×3/16 | 11.97 | 17.8 | 7 | 3 | 0.188 | HSS177.8×76.2×4.8 |
| HSS7×3×1/8 | 8.16 | 12.1 | 7 | 3 | 0.125 | HSS177.8×76.2×3.2 |
| HSS7×2×1/4 | 13.91 | 20.7 | 7 | 2 | 0.25 | HSS177.8×50.8×6.4 |
| HSS7×2×3/16 | 10.7 | 15.9 | 7 | 2 | 0.188 | HSS177.8×50.8×4.8 |
| HSS7×2×1/8 | 7.31 | 10.9 | 7 | 2 | 0.125 | HSS177.8×50.8×3.2 |
| HSS6×6×5/8 | 42.3 | 62.9 | 6 | 6 | 0.625 | HSS152.4×152.4×15.9 |
| HSS6×6×1/2 | 35.24 | 52.4 | 6 | 6 | 0.5 | HSS152.4×152.4×12.7 |
| HSS6×6×3/8 | 27.48 | 40.9 | 6 | 6 | 0.375 | HSS152.4×152.4×9.5 |
| HSS6×6×5/16 | 23.34 | 34.7 | 6 | 6 | 0.312 | HSS152.4×152.4×7.9 |
| HSS6×6×1/4 | 19.02 | 28.3 | 6 | 6 | 0.25 | HSS152.4×152.4×6.4 |
| HSS6×6×3/16 | 14.53 | 21.6 | 6 | 6 | 0.188 | HSS152.4×152.4×4.8 |
| HSS6×6×1/8 | 9.86 | 14.7 | 6 | 6 | 0.125 | HSS152.4×152.4×3.2 |
| HSS6×5×1/2 | 31.84 | 47.4 | 6 | 5 | 0.5 | HSS152.4×127×12.7 |
| HSS6×5×3/8 | 24.93 | 37.1 | 6 | 5 | 0.375 | HSS152.4×127×9.5 |
| HSS6×5×5/16 | 21.21 | 31.6 | 6 | 5 | 0.312 | HSS152.4×127×7.9 |
| HSS6×5×1/4 | 17.32 | 25.8 | 6 | 5 | 0.25 | HSS152.4×127×6.4 |
| HSS6×5×3/16 | 13.25 | 19.7 | 6 | 5 | 0.188 | HSS152.4×127×4.8 |
| HSS6×5×1/8 | 9.01 | 13.4 | 6 | 5 | 0.125 | HSS152.4×127×3.2 |
| HSS6×4×1/2 | 28.43 | 42.3 | 6 | 4 | 0.5 | HSS152.4×101.6×12.7 |
| HSS6×4×3/8 | 22.37 | 33.3 | 6 | 4 | 0.375 | HSS152.4×101.6×9.5 |
| HSS6×4×5/16 | 19.08 | 28.4 | 6 | 4 | 0.312 | HSS152.4×101.6×7.9 |
| HSS6×4×1/4 | 15.62 | 23.2 | 6 | 4 | 0.25 | HSS152.4×101.6×6.4 |
| HSS6×4×3/16 | 11.97 | 17.8 | 6 | 4 | 0.188 | HSS152.4×101.6×4.8 |
| HSS6×4×1/8 | 8.16 | 12.1 | 6 | 4 | 0.125 | HSS152.4×101.6×3.2 |
| HSS6×3×1/2 | 25.03 | 37.2 | 6 | 3 | 0.5 | HSS152.4×76.2×12.7 |
| HSS6×3×3/8 | 19.82 | 29.5 | 6 | 3 | 0.375 | HSS152.4×76.2×9.5 |
| HSS6×3×5/16 | 16.96 | 25.2 | 6 | 3 | 0.312 | HSS152.4×76.2×7.9 |
| HSS6×3×1/4 | 13.91 | 20.7 | 6 | 3 | 0.25 | HSS152.4×76.2×6.4 |
| HSS6×3×3/16 | 10.7 | 15.9 | 6 | 3 | 0.188 | HSS152.4×76.2×4.8 |
| HSS6×3×1/8 | 7.31 | 10.9 | 6 | 3 | 0.125 | HSS152.4×76.2×3.2 |
| HSS6×2×3/8 | 17.27 | 25.7 | 6 | 2 | 0.375 | HSS152.4×50.8×9.5 |
| HSS6×2×5/16 | 14.83 | 22.1 | 6 | 2 | 0.312 | HSS152.4×50.8×7.9 |
| HSS6×2×1/4 | 12.21 | 18.2 | 6 | 2 | 0.25 | HSS152.4×50.8×6.4 |
| HSS6×2×3/16 | 9.42 | 14.0 | 6 | 2 | 0.188 | HSS152.4×50.8×4.8 |
| HSS6×2×1/8 | 6.46 | 9.61 | 6 | 2 | 0.125 | HSS152.4×50.8×3.2 |
| HSS5-1/2×5-1/2×3/8 | 24.93 | 37.1 | 5.5 | 5.5 | 0.375 | HSS139.7×139.7×9.5 |
| HSS5-1/2×5-1/2×5/16 | 21.21 | 31.6 | 5.5 | 5.5 | 0.312 | HSS139.7×139.7×7.9 |
| HSS5-1/2×5-1/2×1/4 | 17.32 | 25.8 | 5.5 | 5.5 | 0.25 | HSS139.7×139.7×6.4 |
| HSS5-1/2×5-1/2×3/16 | 13.25 | 19.7 | 5.5 | 5.5 | 0.188 | HSS139.7×139.7×4.8 |
| HSS5-1/2×5-1/2×1/8 | 9.01 | 13.4 | 5.5 | 5.5 | 0.125 | HSS139.7×139.7×3.2 |
| HSS5×5×1/2 | 28.43 | 42.3 | 5 | 5 | 0.5 | HSS127×127×12.7 |
| HSS5×5×3/8 | 22.37 | 33.3 | 5 | 5 | 0.375 | HSS127×127×9.5 |
| HSS5×5×5/16 | 19.08 | 28.4 | 5 | 5 | 0.312 | HSS127×127×7.9 |
| HSS5×5×1/4 | 15.62 | 23.2 | 5 | 5 | 0.25 | HSS127×127×6.4 |
| HSS5×5×3/16 | 11.97 | 17.8 | 5 | 5 | 0.188 | HSS127×127×4.8 |
| HSS5×5×1/8 | 8.16 | 12.1 | 5 | 5 | 0.125 | HSS127×127×3.2 |
| HSS5×4×1/2 | 25.03 | 37.2 | 5 | 4 | 0.5 | HSS127×101.6×12.7 |
| HSS5×4×3/8 | 19.82 | 29.5 | 5 | 4 | 0.375 | HSS127×101.6×9.5 |
| HSS5×4×5/16 | 16.96 | 25.2 | 5 | 4 | 0.312 | HSS127×101.6×7.9 |
| HSS5×4×1/4 | 13.91 | 20.7 | 5 | 4 | 0.25 | HSS127×101.6×6.4 |
| HSS5×4×3/16 | 10.7 | 15.9 | 5 | 4 | 0.188 | HSS127×101.6×4.8 |
| HSS5×4×1/8 | 7.31 | 10.9 | 5 | 4 | 0.125 | HSS127×101.6×3.2 |
| HSS5×3×1/2 | 21.63 | 32.2 | 5 | 3 | 0.5 | HSS127×76.2×12.7 |
| HSS5×3×3/8 | 17.27 | 25.7 | 5 | 3 | 0.375 | HSS127×76.2×9.5 |
| HSS5×3×5/16 | 14.83 | 22.1 | 5 | 3 | 0.312 | HSS127×76.2×7.9 |
| HSS5×3×1/4 | 12.21 | 18.2 | 5 | 3 | 0.25 | HSS127×76.2×6.4 |
| HSS5×3×3/16 | 9.42 | 14.0 | 5 | 3 | 0.188 | HSS127×76.2×4.8 |
| HSS5×3×1/8 | 6.46 | 9.61 | 5 | 3 | 0.125 | HSS127×76.2×3.2 |
| HSS5×2-1/2×1/4 | 11.36 | 16.9 | 5 | 2.5 | 0.25 | HSS127×63.5×6.4 |
| HSS5×2-1/2×3/16 | 8.78 | 13.1 | 5 | 2.5 | 0.188 | HSS127×63.5×4.8 |
| HSS5×2-1/2×1/8 | 6.03 | 8.97 | 5 | 2.5 | 0.125 | HSS127×63.5×3.2 |
| HSS5×2×3/8 | 14.72 | 21.9 | 5 | 2 | 0.375 | HSS127×50.8×9.5 |
| HSS5×2×5/16 | 12.7 | 18.9 | 5 | 2 | 0.312 | HSS127×50.8×7.9 |
| HSS5×2×1/4 | 10.51 | 15.6 | 5 | 2 | 0.25 | HSS127×50.8×6.4 |
| HSS5×2×3/16 | 8.15 | 12.1 | 5 | 2 | 0.188 | HSS127×50.8×4.8 |
| HSS5×2×1/8 | 5.61 | 8.35 | 5 | 2 | 0.125 | HSS127×50.8×3.2 |
| HSS4-1/2×4-1/2×1/2 | 25.03 | 37.2 | 4.5 | 4.5 | 0.5 | HSS114.3×114.3×12.7 |
| HSS4-1/2×4-1/2×3/8 | 19.82 | 29.5 | 4.5 | 4.5 | 0.375 | HSS114.3×114.3×9.5 |
| HSS4-1/2×4-1/2×5/16 | 16.96 | 25.2 | 4.5 | 4.5 | 0.312 | HSS114.3×114.3×7.9 |
| HSS4-1/2×4-1/2×1/4 | 13.91 | 20.7 | 4.5 | 4.5 | 0.25 | HSS114.3×114.3×6.4 |
| HSS4-1/2×4-1/2×3/16 | 10.7 | 15.9 | 4.5 | 4.5 | 0.188 | HSS114.3×114.3×4.8 |
| HSS4-1/2×4-1/2×1/8 | 7.31 | 10.9 | 4.5 | 4.5 | 0.125 | HSS114.3×114.3×3.2 |
| HSS4×4×1/2 | 21.63 | 32.2 | 4 | 4 | 0.5 | HSS101.6×101.6×12.7 |
| HSS4×4×3/8 | 17.27 | 25.7 | 4 | 4 | 0.375 | HSS101.6×101.6×9.5 |
| HSS4×4×5/16 | 14.83 | 22.1 | 4 | 4 | 0.312 | HSS101.6×101.6×7.9 |
| HSS4×4×1/4 | 12.21 | 18.2 | 4 | 4 | 0.25 | HSS101.6×101.6×6.4 |
| HSS4×4×3/16 | 9.42 | 14.0 | 4 | 4 | 0.188 | HSS101.6×101.6×4.8 |
| HSS4×4×1/8 | 6.46 | 9.61 | 4 | 4 | 0.125 | HSS101.6×101.6×3.2 |
| HSS4×3×3/8 | 14.72 | 21.9 | 4 | 3 | 0.375 | HSS101.6×76.2×9.5 |
| HSS4×3×5/16 | 12.7 | 18.9 | 4 | 3 | 0.312 | HSS101.6×76.2×7.9 |
| HSS4×3×1/4 | 10.51 | 15.6 | 4 | 3 | 0.25 | HSS101.6×76.2×6.4 |
| HSS4×3×3/16 | 8.15 | 12.1 | 4 | 3 | 0.188 | HSS101.6×76.2×4.8 |
| HSS4×3×1/8 | 5.61 | 8.35 | 4 | 3 | 0.125 | HSS101.6×76.2×3.2 |
| HSS4×2-1/2×1/4 | 9.66 | 14.4 | 4 | 2.5 | 0.25 | HSS101.6×63.5×6.4 |
| HSS4×2-1/2×3/16 | 7.51 | 11.2 | 4 | 2.5 | 0.188 | HSS101.6×63.5×4.8 |
| HSS4×2-1/2×1/8 | 5.18 | 7.71 | 4 | 2.5 | 0.125 | HSS101.6×63.5×3.2 |
| HSS4×2×3/8 | 12.17 | 18.1 | 4 | 2 | 0.375 | HSS101.6×50.8×9.5 |
| HSS4×2×5/16 | 10.58 | 15.7 | 4 | 2 | 0.312 | HSS101.6×50.8×7.9 |
| HSS4×2×1/4 | 8.81 | 13.1 | 4 | 2 | 0.25 | HSS101.6×50.8×6.4 |
| HSS4×2×3/16 | 6.87 | 10.2 | 4 | 2 | 0.188 | HSS101.6×50.8×4.8 |
| HSS4×2×1/8 | 4.75 | 7.07 | 4 | 2 | 0.125 | HSS101.6×50.8×3.2 |
| HSS4×1-1/2×1/4 | 7.96 | 11.8 | 4 | 1.5 | 0.25 | HSS101.6×38.1×6.4 |
| HSS4×1-1/2×3/16 | 6.23 | 9.27 | 4 | 1.5 | 0.188 | HSS101.6×38.1×4.8 |
| HSS4×1-1/2×1/8 | 4.33 | 6.44 | 4 | 1.5 | 0.125 | HSS101.6×38.1×3.2 |
| HSS3-1/2×3-1/2×3/8 | 14.72 | 21.9 | 3.5 | 3.5 | 0.375 | HSS88.9×88.9×9.5 |
| HSS3-1/2×3-1/2×5/16 | 12.7 | 18.9 | 3.5 | 3.5 | 0.312 | HSS88.9×88.9×7.9 |
| HSS3-1/2×3-1/2×1/4 | 10.51 | 15.6 | 3.5 | 3.5 | 0.25 | HSS88.9×88.9×6.4 |
| HSS3-1/2×3-1/2×3/16 | 8.15 | 12.1 | 3.5 | 3.5 | 0.188 | HSS88.9×88.9×4.8 |
| HSS3-1/2×3-1/2×1/8 | 5.61 | 8.35 | 3.5 | 3.5 | 0.125 | HSS88.9×88.9×3.2 |
| HSS3-1/2×2-1/2×3/8 | 12.17 | 18.1 | 3.5 | 2.5 | 0.375 | HSS88.9×63.5×9.5 |
| HSS3-1/2×2-1/2×5/16 | 10.58 | 15.7 | 3.5 | 2.5 | 0.312 | HSS88.9×63.5×7.9 |
| HSS3-1/2×2-1/2×1/4 | 8.81 | 13.1 | 3.5 | 2.5 | 0.25 | HSS88.9×63.5×6.4 |
| HSS3-1/2×2-1/2×3/16 | 6.87 | 10.2 | 3.5 | 2.5 | 0.188 | HSS88.9×63.5×4.8 |
| HSS3-1/2×2-1/2×1/8 | 4.75 | 7.07 | 3.5 | 2.5 | 0.125 | HSS88.9×63.5×3.2 |
| HSS3-1/2×2×1/4 | 7.96 | 11.8 | 3.5 | 2 | 0.25 | HSS88.9×50.8×6.4 |
| HSS3-1/2×2×3/16 | 6.23 | 9.27 | 3.5 | 2 | 0.188 | HSS88.9×50.8×4.8 |
| HSS3-1/2×2×1/8 | 4.33 | 6.44 | 3.5 | 2 | 0.125 | HSS88.9×50.8×3.2 |
| HSS3-1/2×1-1/2×1/4 | 7.11 | 10.6 | 3.5 | 1.5 | 0.25 | HSS88.9×38.1×6.4 |
| HSS3-1/2×1-1/2×3/16 | 5.59 | 8.32 | 3.5 | 1.5 | 0.188 | HSS88.9×38.1×4.8 |
| HSS3-1/2×1-1/2×1/8 | 3.9 | 5.80 | 3.5 | 1.5 | 0.125 | HSS88.9×38.1×3.2 |
| HSS3×3×3/8 | 12.17 | 18.1 | 3 | 3 | 0.375 | HSS76.2×76.2×9.5 |
| HSS3×3×5/16 | 10.58 | 15.7 | 3 | 3 | 0.312 | HSS76.2×76.2×7.9 |
| HSS3×3×1/4 | 8.81 | 13.1 | 3 | 3 | 0.25 | HSS76.2×76.2×6.4 |
| HSS3×3×3/16 | 6.87 | 10.2 | 3 | 3 | 0.188 | HSS76.2×76.2×4.8 |
| HSS3×3×1/8 | 4.75 | 7.07 | 3 | 3 | 0.125 | HSS76.2×76.2×3.2 |
| HSS3×2-1/2×5/16 | 9.51 | 14.2 | 3 | 2.5 | 0.312 | HSS76.2×63.5×7.9 |
| HSS3×2-1/2×1/4 | 7.96 | 11.8 | 3 | 2.5 | 0.25 | HSS76.2×63.5×6.4 |
| HSS3×2-1/2×3/16 | 6.23 | 9.27 | 3 | 2.5 | 0.188 | HSS76.2×63.5×4.8 |
| HSS3×2-1/2×1/8 | 4.33 | 6.44 | 3 | 2.5 | 0.125 | HSS76.2×63.5×3.2 |
| HSS3×2×5/16 | 8.45 | 12.6 | 3 | 2 | 0.312 | HSS76.2×50.8×7.9 |
| HSS3×2×1/4 | 7.11 | 10.6 | 3 | 2 | 0.25 | HSS76.2×50.8×6.4 |
| HSS3×2×3/16 | 5.59 | 8.32 | 3 | 2 | 0.188 | HSS76.2×50.8×4.8 |
| HSS3×2×1/8 | 3.9 | 5.80 | 3 | 2 | 0.125 | HSS76.2×50.8×3.2 |
| HSS3×1-1/2×1/4 | 6.26 | 9.32 | 3 | 1.5 | 0.25 | HSS76.2×38.1×6.4 |
| HSS3×1-1/2×3/16 | 4.96 | 7.38 | 3 | 1.5 | 0.188 | HSS76.2×38.1×4.8 |
| HSS3×1-1/2×1/8 | 3.48 | 5.18 | 3 | 1.5 | 0.125 | HSS76.2×38.1×3.2 |
| HSS3×1×3/16 | 4.32 | 6.43 | 3 | 1 | 0.188 | HSS76.2×25.4×4.8 |
| HSS3×1×1/8 | 3.05 | 4.54 | 3 | 1 | 0.125 | HSS76.2×25.4×3.2 |
| HSS2-1/2×2-1/2×5/16 | 8.45 | 12.6 | 2.5 | 2.5 | 0.312 | HSS63.5×63.5×7.9 |
| HSS2-1/2×2-1/2×1/4 | 7.11 | 10.6 | 2.5 | 2.5 | 0.25 | HSS63.5×63.5×6.4 |
| HSS2-1/2×2-1/2×3/16 | 5.59 | 8.32 | 2.5 | 2.5 | 0.188 | HSS63.5×63.5×4.8 |
| HSS2-1/2×2-1/2×1/8 | 3.9 | 5.80 | 2.5 | 2.5 | 0.125 | HSS63.5×63.5×3.2 |
| HSS2-1/2×2×1/4 | 6.26 | 9.32 | 2.5 | 2 | 0.25 | HSS63.5×50.8×6.4 |
| HSS2-1/2×2×3/16 | 4.96 | 7.38 | 2.5 | 2 | 0.188 | HSS63.5×50.8×4.8 |
| HSS2-1/2×2×1/8 | 3.48 | 5.18 | 2.5 | 2 | 0.125 | HSS63.5×50.8×3.2 |
| HSS2-1/2×1-1/2×1/4 | 5.41 | 8.05 | 2.5 | 1.5 | 0.25 | HSS63.5×38.1×6.4 |
| HSS2-1/2×1-1/2×3/16 | 4.32 | 6.43 | 2.5 | 1.5 | 0.188 | HSS63.5×38.1×4.8 |
| HSS2-1/2×1-1/2×1/8 | 3.05 | 4.54 | 2.5 | 1.5 | 0.125 | HSS63.5×38.1×3.2 |
| HSS2-1/2×1×3/16 | 3.68 | 5.48 | 2.5 | 1 | 0.188 | HSS63.5×25.4×4.8 |
| HSS2-1/2×1×1/8 | 2.63 | 3.91 | 2.5 | 1 | 0.125 | HSS63.5×25.4×3.2 |
| HSS2-1/4×2-1/4×1/4 | 6.26 | 9.32 | 2.25 | 2.25 | 0.25 | HSS57.2×57.2×6.4 |
| HSS2-1/4×2-1/4×3/16 | 4.96 | 7.38 | 2.25 | 2.25 | 0.188 | HSS57.2×57.2×4.8 |
| HSS2-1/4×2-1/4×1/8 | 3.48 | 5.18 | 2.25 | 2.25 | 0.125 | HSS57.2×57.2×3.2 |
| HSS2×2×1/4 | 5.41 | 8.05 | 2 | 2 | 0.25 | HSS50.8×50.8×6.4 |
| HSS2×2×3/16 | 4.32 | 6.43 | 2 | 2 | 0.188 | HSS50.8×50.8×4.8 |
| HSS2×2×1/8 | 3.05 | 4.54 | 2 | 2 | 0.125 | HSS50.8×50.8×3.2 |
| HSS2×1-1/2×3/16 | 3.68 | 5.48 | 2 | 1.5 | 0.188 | HSS50.8×38.1×4.8 |
| HSS2×1-1/2×1/8 | 2.63 | 3.91 | 2 | 1.5 | 0.125 | HSS50.8×38.1×3.2 |
| HSS2×1×3/16 | 3.04 | 4.52 | 2 | 1 | 0.188 | HSS50.8×25.4×4.8 |
| HSS2×1×1/8 | 2.2 | 3.27 | 2 | 1 | 0.125 | HSS50.8×25.4×3.2 |
| HSS1-1/2×1-1/2×1/4 | 3.71 | 5.52 | 1.5 | 1.5 | 0.25 | HSS38.1×38.1×6.4 |
| HSS1-1/2×1-1/2×3/16 | 3.04 | 4.52 | 1.5 | 1.5 | 0.188 | HSS38.1×38.1×4.8 |
| HSS1-1/2×1-1/2×1/8 | 2.2 | 3.27 | 1.5 | 1.5 | 0.125 | HSS38.1×38.1×3.2 |
How to read the designation
HSS6×4×1/4 is a hollow structural section 6 in high and 4 in wide outside, with a nominal wall of 1/4 in. The longer side comes first; a square section repeats the side. The last column gives the metric designation of the same section — HSS152.4×101.6×6.4.
The weight is not part of the name and is taken from the table. It is a nominal weight, based on the nominal wall and the rounded corners of the section, which is why it comes out below a sharp-cornered box of the same wall.
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Nominal wall and design wall
HSS to ASTM A500 may be made with a wall up to ten per cent under nominal. Design therefore uses 0.93 of the nominal thickness: a 1/4 in wall is designed as 0.233 in. HSS to ASTM A1085 is held to a tighter tolerance and designed at the full wall. For the fabricator the point is practical: measure the wall you actually have before choosing a fillet size or a root opening, because it may be thinner than the number in the name.
Welding HSS
The corner of a square or rectangular HSS is a radius, not an edge, and a member that lands on it leaves a flare-bevel groove rather than a fillet joint: the weld has to fill the curve before it builds any throat. Where a branch is the full width of the chord, the side welds are flare-bevel welds for the same reason. The wall is thin for the size of the section, so heat input and weld sequence matter more than on an open shape of the same weight — see welding square tube.
For a round branch into a round chord, the cut line can be printed at full size with the pipe notching template.
Other names, other series
In Mexico square and rectangular structural tube is sold as PTR. European hollow sections to EN 10219 and EN 10210 are metric and are a different series; the tube and hollow section weight calculator works out any metric size, including ones not in a standard list.
Round HSS and pipe are in the steel pipe weight chart, wide flange beams in the W beam weight chart.
Source
Designations, weights and dimensions follow the AISC Shapes Database v16.0 (2023). The kg/m column is the lb/ft figure multiplied by 1.488. Not every listed size is stocked, or even made, by every mill — check availability before designing around an unusual one.
Frequently asked questions
How much does HSS 4x4x1/4 weigh per foot?
12.21 lb per foot, which is 18.2 kg/m. The same 4×4 section with a 3/8 in wall weighs 17.27 lb/ft, and a 6×6×3/8 weighs 27.48 lb/ft.
What does HSS 6x4x1/4 mean?
A rectangular hollow structural section 6 in by 4 in outside, with a nominal wall of 1/4 in. The longer side is written first. Unlike a beam, the weight is not in the name: an HSS6×4×1/4 weighs 15.62 lb/ft.
Is square tubing the same as HSS?
Structural square and rectangular tube is HSS, made to ASTM A500 or A1085. Mechanical tubing to ASTM A513 comes in many of the same outside sizes but with walls given by gauge or decimal and different tolerances and strength. For a structure, order HSS by the designation and the grade.
Why is the HSS design wall thinner than the nominal wall?
ASTM A500 allows the wall to come in up to ten per cent under nominal, so design calculations take 0.93 of the nominal thickness. HSS made to ASTM A1085 has a tighter tolerance and is designed at the full nominal wall. The weights in the chart are the published nominal weights in both cases.
How do I convert HSS weight from lb/ft to kg/m?
Multiply by 1.488. An HSS4×4×1/4 at 12.21 lb/ft is 18.2 kg/m; an HSS8×8×1/2 at 48.85 lb/ft is 72.7 kg/m.
Updated:
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