HSS square and rectangular tube (AISC): HSS2x2x1/4, HSS4x4x1/4, HSS6x4x1/4 dimensions + STEP/STL — dimension sheet Source: Xem Studio, https://xemstudio.com/objects/aisc-hss-rectangular-square/ (sheet CC BY 4.0) Basis: AISC Shapes Database (v15.0 values): Ht, B, tnom, tdes for every rectangular and square HSS; corner radius 2 x tdes per the Steel Tube Institute Catalog version: 2026-10-20 Overall (mm): length 101.6 - HSS (hollow structural sections) are cold-formed square and rectangular tube: HSS2x2x1/4 is 2 x 2 in outside with a nominal 1/4 in wall. Height Ht is the long side, B the short side. - AISC lists two wall thicknesses: the nominal tnom (what the tube is ordered as) and the design thickness tdes = 0.93 x tnom used in strength calculations. The files draw the nominal wall. - Corner radius: the database has no radius column. The Steel Tube Institute states that the AISC Manual section-property tables are based on an outside corner radius of 2 x the design thickness, so that is what the files use (inside radius = outside radius minus the nominal wall). Real tube varies; ASTM A500 allows up to 3 x t. - Files are 4 in (101.6 mm) long extrusions along X; the section is in the YZ plane, centred on y = 0, with z = 0 on the bottom face. - 34 of the 388 sizes have files; every size is in the table. Drawn with the design wall and 2 x t radius the section area matches the printed area within 2 % on every size drawn (the check that confirms the radius); the files use the nominal wall. - Round HSS and pipe are on aisc-hss-round. shape lb/ft Ht (in) B (in) tnom (in) tdes (in) Ht (mm) B (mm) tnom (mm) tdes (mm) outside radius 2tdes (mm) HSS24x12x3/4 171.16 24.0 12.0 0.75 0.698 609.6 304.8 19.05 17.73 35.46 HSS24x12x5/8 144.39 24.0 12.0 0.625 0.581 609.6 304.8 15.88 14.76 29.51 HSS24x12x1/2 116.91 24.0 12.0 0.5 0.465 609.6 304.8 12.7 11.81 23.62 HSS22x22x7/8 244.88 22.0 22.0 0.875 0.814 558.8 558.8 22.22 20.68 41.35 HSS22x22x3/4 212.0 22.0 22.0 0.75 0.698 558.8 558.8 19.05 17.73 35.46 HSS20x20x7/8 221.06 20.0 20.0 0.875 0.814 508.0 508.0 22.22 20.68 41.35 HSS20x20x3/4 191.58 20.0 20.0 0.75 0.698 508.0 508.0 19.05 17.73 35.46 HSS20x20x5/8 161.4 20.0 20.0 0.625 0.581 508.0 508.0 15.88 14.76 29.51 HSS20x20x1/2 130.52 20.0 20.0 0.5 0.465 508.0 508.0 12.7 11.81 23.62 HSS20x12x3/4 150.75 20.0 12.0 0.75 0.698 508.0 304.8 19.05 17.73 35.46 HSS20x12x5/8 127.37 20.0 12.0 0.625 0.581 508.0 304.8 15.88 14.76 29.51 HSS20x12x1/2 103.3 20.0 12.0 0.5 0.465 508.0 304.8 12.7 11.81 23.62 HSS20x12x3/8 78.52 20.0 12.0 0.375 0.349 508.0 304.8 9.52 8.86 17.73 HSS20x12x5/16 65.87 20.0 12.0 0.3125 0.291 508.0 304.8 7.94 7.39 14.78 HSS20x8x5/8 110.36 20.0 8.0 0.625 0.581 508.0 203.2 15.88 14.76 29.51 HSS20x8x1/2 89.68 20.0 8.0 0.5 0.465 508.0 203.2 12.7 11.81 23.62 HSS20x8x3/8 68.31 20.0 8.0 0.375 0.349 508.0 203.2 9.52 8.86 17.73 HSS20x8x5/16 57.36 20.0 8.0 0.3125 0.291 508.0 203.2 7.94 7.39 14.78 HSS20x4x1/2 76.07 20.0 4.0 0.5 0.465 508.0 101.6 12.7 11.81 23.62 HSS20x4x3/8 58.1 20.0 4.0 0.375 0.349 508.0 101.6 9.52 8.86 17.73 HSS20x4x5/16 48.86 20.0 4.0 0.3125 0.291 508.0 101.6 7.94 7.39 14.78 HSS20x4x1/4 39.43 20.0 4.0 0.25 0.233 508.0 101.6 6.35 5.92 11.84 HSS18x18x7/8 197.24 18.0 18.0 0.875 0.814 457.2 457.2 22.22 20.68 41.35 HSS18x18x3/4 171.16 18.0 18.0 0.75 0.698 457.2 457.2 19.05 17.73 35.46 HSS18x18x5/8 144.39 18.0 18.0 0.625 0.581 457.2 457.2 15.88 14.76 29.51 HSS18x18x1/2 116.91 18.0 18.0 0.5 0.465 457.2 457.2 12.7 11.81 23.62 HSS18x6x5/8 93.34 18.0 6.0 0.625 0.581 457.2 152.4 15.88 14.76 29.51 HSS18x6x1/2 76.07 18.0 6.0 0.5 0.465 457.2 152.4 12.7 11.81 23.62 HSS18x6x3/8 58.1 18.0 6.0 0.375 0.349 457.2 152.4 9.52 8.86 17.73 HSS18x6x5/16 48.86 18.0 6.0 0.3125 0.291 457.2 152.4 7.94 7.39 14.78 HSS18x6x1/4 39.43 18.0 6.0 0.25 0.233 457.2 152.4 6.35 5.92 11.84 HSS16x16x7/8 173.43 16.0 16.0 0.875 0.814 406.4 406.4 22.22 20.68 41.35 HSS16x16x3/4 150.75 16.0 16.0 0.75 0.698 406.4 406.4 19.05 17.73 35.46 HSS16x16x5/8 127.37 16.0 16.0 0.625 0.581 406.4 406.4 15.88 14.76 29.51 HSS16x16x1/2 103.3 16.0 16.0 0.5 0.465 406.4 406.4 12.7 11.81 23.62 HSS16x16x3/8 78.52 16.0 16.0 0.375 0.349 406.4 406.4 9.52 8.86 17.73 HSS16x16x5/16 65.87 16.0 16.0 0.3125 0.291 406.4 406.4 7.94 7.39 14.78 HSS16x12x3/4 130.33 16.0 12.0 0.75 0.698 406.4 304.8 19.05 17.73 35.46 HSS16x12x5/8 110.36 16.0 12.0 0.625 0.581 406.4 304.8 15.88 14.76 29.51 HSS16x12x1/2 89.68 16.0 12.0 0.5 0.465 406.4 304.8 12.7 11.81 23.62 HSS16x12x3/8 68.31 16.0 12.0 0.375 0.349 406.4 304.8 9.52 8.86 17.73 HSS16x12x5/16 57.36 16.0 12.0 0.3125 0.291 406.4 304.8 7.94 7.39 14.78 HSS16x8x5/8 93.34 16.0 8.0 0.625 0.581 406.4 203.2 15.88 14.76 29.51 HSS16x8x1/2 76.07 16.0 8.0 0.5 0.465 406.4 203.2 12.7 11.81 23.62 HSS16x8x3/8 58.1 16.0 8.0 0.375 0.349 406.4 203.2 9.52 8.86 17.73 HSS16x8x5/16 48.86 16.0 8.0 0.3125 0.291 406.4 203.2 7.94 7.39 14.78 HSS16x8x1/4 39.43 16.0 8.0 0.25 0.233 406.4 203.2 6.35 5.92 11.84 HSS16x4x5/8 76.33 16.0 4.0 0.625 0.581 406.4 101.6 15.88 14.76 29.51 HSS16x4x1/2 62.46 16.0 4.0 0.5 0.465 406.4 101.6 12.7 11.81 23.62 HSS16x4x3/8 47.9 16.0 4.0 0.375 0.349 406.4 101.6 9.52 8.86 17.73 HSS16x4x5/16 40.35 16.0 4.0 0.3125 0.291 406.4 101.6 7.94 7.39 14.78 HSS16x4x1/4 32.63 16.0 4.0 0.25 0.233 406.4 101.6 6.35 5.92 11.84 HSS16x4x3/16 24.73 16.0 4.0 0.1875 0.174 406.4 101.6 4.76 4.42 8.84 HSS14x14x7/8 149.61 14.0 14.0 0.875 0.814 355.6 355.6 22.22 20.68 41.35 HSS14x14x3/4 130.33 14.0 14.0 0.75 0.698 355.6 355.6 19.05 17.73 35.46 HSS14x14x5/8 110.36 14.0 14.0 0.625 0.581 355.6 355.6 15.88 14.76 29.51 HSS14x14x1/2 89.68 14.0 14.0 0.5 0.465 355.6 355.6 12.7 11.81 23.62 HSS14x14x3/8 68.31 14.0 14.0 0.375 0.349 355.6 355.6 9.52 8.86 17.73 HSS14x14x5/16 57.36 14.0 14.0 0.3125 0.291 355.6 355.6 7.94 7.39 14.78 HSS14x10x5/8 93.34 14.0 10.0 0.625 0.581 355.6 254.0 15.88 14.76 29.51 HSS14x10x1/2 76.07 14.0 10.0 0.5 0.465 355.6 254.0 12.7 11.81 23.62 HSS14x10x3/8 58.1 14.0 10.0 0.375 0.349 355.6 254.0 9.52 8.86 17.73 HSS14x10x5/16 48.86 14.0 10.0 0.3125 0.291 355.6 254.0 7.94 7.39 14.78 HSS14x10x1/4 39.43 14.0 10.0 0.25 0.233 355.6 254.0 6.35 5.92 11.84 HSS14x6x5/8 76.33 14.0 6.0 0.625 0.581 355.6 152.4 15.88 14.76 29.51 HSS14x6x1/2 62.46 14.0 6.0 0.5 0.465 355.6 152.4 12.7 11.81 23.62 HSS14x6x3/8 47.9 14.0 6.0 0.375 0.349 355.6 152.4 9.52 8.86 17.73 HSS14x6x5/16 40.35 14.0 6.0 0.3125 0.291 355.6 152.4 7.94 7.39 14.78 HSS14x6x1/4 32.63 14.0 6.0 0.25 0.233 355.6 152.4 6.35 5.92 11.84 HSS14x6x3/16 24.73 14.0 6.0 0.1875 0.174 355.6 152.4 4.76 4.42 8.84 HSS14x4x5/8 67.82 14.0 4.0 0.625 0.581 355.6 101.6 15.88 14.76 29.51 HSS14x4x1/2 55.66 14.0 4.0 0.5 0.465 355.6 101.6 12.7 11.81 23.62 HSS14x4x3/8 42.79 14.0 4.0 0.375 0.349 355.6 101.6 9.52 8.86 17.73 HSS14x4x5/16 36.1 14.0 4.0 0.3125 0.291 355.6 101.6 7.94 7.39 14.78 HSS14x4x1/4 29.23 14.0 4.0 0.25 0.233 355.6 101.6 6.35 5.92 11.84 HSS14x4x3/16 22.18 14.0 4.0 0.1875 0.174 355.6 101.6 4.76 4.42 8.84 HSS12x12x3/4 109.91 12.0 12.0 0.75 0.698 304.8 304.8 19.05 17.73 35.46 HSS12x12x5/8 93.34 12.0 12.0 0.625 0.581 304.8 304.8 15.88 14.76 29.51 HSS12x12x1/2 76.07 12.0 12.0 0.5 0.465 304.8 304.8 12.7 11.81 23.62 HSS12x12x3/8 58.1 12.0 12.0 0.375 0.349 304.8 304.8 9.52 8.86 17.73 HSS12x12x5/16 48.86 12.0 12.0 0.3125 0.291 304.8 304.8 7.94 7.39 14.78 HSS12x12x1/4 39.43 12.0 12.0 0.25 0.233 304.8 304.8 6.35 5.92 11.84 HSS12x12x3/16 29.84 12.0 12.0 0.1875 0.174 304.8 304.8 4.76 4.42 8.84 HSS12x10x1/2 69.27 12.0 10.0 0.5 0.465 304.8 254.0 12.7 11.81 23.62 HSS12x10x3/8 53.0 12.0 10.0 0.375 0.349 304.8 254.0 9.52 8.86 17.73 HSS12x10x5/16 44.6 12.0 10.0 0.3125 0.291 304.8 254.0 7.94 7.39 14.78 HSS12x10x1/4 36.03 12.0 10.0 0.25 0.233 304.8 254.0 6.35 5.92 11.84 HSS12x8x5/8 76.33 12.0 8.0 0.625 0.581 304.8 203.2 15.88 14.76 29.51 HSS12x8x1/2 62.46 12.0 8.0 0.5 0.465 304.8 203.2 12.7 11.81 23.62 HSS12x8x3/8 47.9 12.0 8.0 0.375 0.349 304.8 203.2 9.52 8.86 17.73 HSS12x8x5/16 40.35 12.0 8.0 0.3125 0.291 304.8 203.2 7.94 7.39 14.78 HSS12x8x1/4 32.63 12.0 8.0 0.25 0.233 304.8 203.2 6.35 5.92 11.84 HSS12x8x3/16 24.73 12.0 8.0 0.1875 0.174 304.8 203.2 4.76 4.42 8.84 HSS12x6x5/8 67.82 12.0 6.0 0.625 0.581 304.8 152.4 15.88 14.76 29.51 HSS12x6x1/2 55.66 12.0 6.0 0.5 0.465 304.8 152.4 12.7 11.81 23.62 HSS12x6x3/8 42.79 12.0 6.0 0.375 0.349 304.8 152.4 9.52 8.86 17.73 HSS12x6x5/16 36.1 12.0 6.0 0.3125 0.291 304.8 152.4 7.94 7.39 14.78 HSS12x6x1/4 29.23 12.0 6.0 0.25 0.233 304.8 152.4 6.35 5.92 11.84 HSS12x6x3/16 22.18 12.0 6.0 0.1875 0.174 304.8 152.4 4.76 4.42 8.84 HSS12x4x5/8 59.32 12.0 4.0 0.625 0.581 304.8 101.6 15.88 14.76 29.51 HSS12x4x1/2 48.85 12.0 4.0 0.5 0.465 304.8 101.6 12.7 11.81 23.62 HSS12x4x3/8 37.69 12.0 4.0 0.375 0.349 304.8 101.6 9.52 8.86 17.73 HSS12x4x5/16 31.84 12.0 4.0 0.3125 0.291 304.8 101.6 7.94 7.39 14.78 HSS12x4x1/4 25.82 12.0 4.0 0.25 0.233 304.8 101.6 6.35 5.92 11.84 HSS12x4x3/16 19.63 12.0 4.0 0.1875 0.174 304.8 101.6 4.76 4.42 8.84 HSS12x3-1/2x3/8 36.41 12.0 3.5 0.375 0.349 304.8 88.9 9.52 8.86 17.73 HSS12x3-1/2x5/16 30.78 12.0 3.5 0.3125 0.291 304.8 88.9 7.94 7.39 14.78 HSS12x3x5/16 29.72 12.0 3.0 0.3125 0.291 304.8 76.2 7.94 7.39 14.78 HSS12x3x1/4 24.12 12.0 3.0 0.25 0.233 304.8 76.2 6.35 5.92 11.84 HSS12x3x3/16 18.35 12.0 3.0 0.1875 0.174 304.8 76.2 4.76 4.42 8.84 HSS12x2x5/16 27.59 12.0 2.0 0.3125 0.291 304.8 50.8 7.94 7.39 14.78 HSS12x2x1/4 22.42 12.0 2.0 0.25 0.233 304.8 50.8 6.35 5.92 11.84 HSS12x2x3/16 17.08 12.0 2.0 0.1875 0.174 304.8 50.8 4.76 4.42 8.84 HSS10x10x3/4 89.5 10.0 10.0 0.75 0.698 254.0 254.0 19.05 17.73 35.46 HSS10x10x5/8 76.33 10.0 10.0 0.625 0.581 254.0 254.0 15.88 14.76 29.51 HSS10x10x1/2 62.46 10.0 10.0 0.5 0.465 254.0 254.0 12.7 11.81 23.62 HSS10x10x3/8 47.9 10.0 10.0 0.375 0.349 254.0 254.0 9.52 8.86 17.73 HSS10x10x5/16 40.35 10.0 10.0 0.3125 0.291 254.0 254.0 7.94 7.39 14.78 HSS10x10x1/4 32.63 10.0 10.0 0.25 0.233 254.0 254.0 6.35 5.92 11.84 HSS10x10x3/16 24.73 10.0 10.0 0.1875 0.174 254.0 254.0 4.76 4.42 8.84 HSS10x8x5/8 67.82 10.0 8.0 0.625 0.581 254.0 203.2 15.88 14.76 29.51 HSS10x8x1/2 55.66 10.0 8.0 0.5 0.465 254.0 203.2 12.7 11.81 23.62 HSS10x8x3/8 42.79 10.0 8.0 0.375 0.349 254.0 203.2 9.52 8.86 17.73 HSS10x8x5/16 36.1 10.0 8.0 0.3125 0.291 254.0 203.2 7.94 7.39 14.78 HSS10x8x1/4 29.23 10.0 8.0 0.25 0.233 254.0 203.2 6.35 5.92 11.84 HSS10x8x3/16 22.18 10.0 8.0 0.1875 0.174 254.0 203.2 4.76 4.42 8.84 HSS10x6x5/8 59.32 10.0 6.0 0.625 0.581 254.0 152.4 15.88 14.76 29.51 HSS10x6x1/2 48.85 10.0 6.0 0.5 0.465 254.0 152.4 12.7 11.81 23.62 HSS10x6x3/8 37.69 10.0 6.0 0.375 0.349 254.0 152.4 9.52 8.86 17.73 HSS10x6x5/16 31.84 10.0 6.0 0.3125 0.291 254.0 152.4 7.94 7.39 14.78 HSS10x6x1/4 25.82 10.0 6.0 0.25 0.233 254.0 152.4 6.35 5.92 11.84 HSS10x6x3/16 19.63 10.0 6.0 0.1875 0.174 254.0 152.4 4.76 4.42 8.84 HSS10x5x3/8 35.13 10.0 5.0 0.375 0.349 254.0 127.0 9.52 8.86 17.73 HSS10x5x5/16 29.72 10.0 5.0 0.3125 0.291 254.0 127.0 7.94 7.39 14.78 HSS10x5x1/4 24.12 10.0 5.0 0.25 0.233 254.0 127.0 6.35 5.92 11.84 HSS10x5x3/16 18.35 10.0 5.0 0.1875 0.174 254.0 127.0 4.76 4.42 8.84 HSS10x4x5/8 50.81 10.0 4.0 0.625 0.581 254.0 101.6 15.88 14.76 29.51 HSS10x4x1/2 42.05 10.0 4.0 0.5 0.465 254.0 101.6 12.7 11.81 23.62 HSS10x4x3/8 32.58 10.0 4.0 0.375 0.349 254.0 101.6 9.52 8.86 17.73 HSS10x4x5/16 27.59 10.0 4.0 0.3125 0.291 254.0 101.6 7.94 7.39 14.78 HSS10x4x1/4 22.42 10.0 4.0 0.25 0.233 254.0 101.6 6.35 5.92 11.84 HSS10x4x3/16 17.08 10.0 4.0 0.1875 0.174 254.0 101.6 4.76 4.42 8.84 HSS10x4x1/8 11.56 10.0 4.0 0.125 0.116 254.0 101.6 3.17 2.95 5.89 HSS10x3-1/2x1/2 40.34 10.0 3.5 0.5 0.465 254.0 88.9 12.7 11.81 23.62 HSS10x3-1/2x3/8 31.31 10.0 3.5 0.375 0.349 254.0 88.9 9.52 8.86 17.73 HSS10x3-1/2x5/16 26.53 10.0 3.5 0.3125 0.291 254.0 88.9 7.94 7.39 14.78 HSS10x3-1/2x1/4 21.57 10.0 3.5 0.25 0.233 254.0 88.9 6.35 5.92 11.84 HSS10x3-1/2x3/16 16.44 10.0 3.5 0.1875 0.174 254.0 88.9 4.76 4.42 8.84 HSS10x3-1/2x1/8 11.13 10.0 3.5 0.125 0.116 254.0 88.9 3.17 2.95 5.89 HSS10x3x3/8 30.03 10.0 3.0 0.375 0.349 254.0 76.2 9.52 8.86 17.73 HSS10x3x5/16 25.46 10.0 3.0 0.3125 0.291 254.0 76.2 7.94 7.39 14.78 HSS10x3x1/4 20.72 10.0 3.0 0.25 0.233 254.0 76.2 6.35 5.92 11.84 HSS10x3x3/16 15.8 10.0 3.0 0.1875 0.174 254.0 76.2 4.76 4.42 8.84 HSS10x3x1/8 10.71 10.0 3.0 0.125 0.116 254.0 76.2 3.17 2.95 5.89 HSS10x2x3/8 27.48 10.0 2.0 0.375 0.349 254.0 50.8 9.52 8.86 17.73 HSS10x2x5/16 23.34 10.0 2.0 0.3125 0.291 254.0 50.8 7.94 7.39 14.78 HSS10x2x1/4 19.02 10.0 2.0 0.25 0.233 254.0 50.8 6.35 5.92 11.84 HSS10x2x3/16 14.53 10.0 2.0 0.1875 0.174 254.0 50.8 4.76 4.42 8.84 HSS10x2x1/8 9.86 10.0 2.0 0.125 0.116 254.0 50.8 3.17 2.95 5.89 HSS9x9x5/8 67.82 9.0 9.0 0.625 0.581 228.6 228.6 15.88 14.76 29.51 HSS9x9x1/2 55.66 9.0 9.0 0.5 0.465 228.6 228.6 12.7 11.81 23.62 HSS9x9x3/8 42.79 9.0 9.0 0.375 0.349 228.6 228.6 9.52 8.86 17.73 HSS9x9x5/16 36.1 9.0 9.0 0.3125 0.291 228.6 228.6 7.94 7.39 14.78 HSS9x9x1/4 29.23 9.0 9.0 0.25 0.233 228.6 228.6 6.35 5.92 11.84 HSS9x9x3/16 22.18 9.0 9.0 0.1875 0.174 228.6 228.6 4.76 4.42 8.84 HSS9x9x1/8 14.96 9.0 9.0 0.125 0.116 228.6 228.6 3.17 2.95 5.89 HSS9x7x5/8 59.32 9.0 7.0 0.625 0.581 228.6 177.8 15.88 14.76 29.51 HSS9x7x1/2 48.85 9.0 7.0 0.5 0.465 228.6 177.8 12.7 11.81 23.62 HSS9x7x3/8 37.69 9.0 7.0 0.375 0.349 228.6 177.8 9.52 8.86 17.73 HSS9x7x5/16 31.84 9.0 7.0 0.3125 0.291 228.6 177.8 7.94 7.39 14.78 HSS9x7x1/4 25.82 9.0 7.0 0.25 0.233 228.6 177.8 6.35 5.92 11.84 HSS9x7x3/16 19.63 9.0 7.0 0.1875 0.174 228.6 177.8 4.76 4.42 8.84 HSS9x5x5/8 50.81 9.0 5.0 0.625 0.581 228.6 127.0 15.88 14.76 29.51 HSS9x5x1/2 42.05 9.0 5.0 0.5 0.465 228.6 127.0 12.7 11.81 23.62 HSS9x5x3/8 32.58 9.0 5.0 0.375 0.349 228.6 127.0 9.52 8.86 17.73 HSS9x5x5/16 27.59 9.0 5.0 0.3125 0.291 228.6 127.0 7.94 7.39 14.78 HSS9x5x1/4 22.42 9.0 5.0 0.25 0.233 228.6 127.0 6.35 5.92 11.84 HSS9x5x3/16 17.08 9.0 5.0 0.1875 0.174 228.6 127.0 4.76 4.42 8.84 HSS9x3x1/2 35.24 9.0 3.0 0.5 0.465 228.6 76.2 12.7 11.81 23.62 HSS9x3x3/8 27.48 9.0 3.0 0.375 0.349 228.6 76.2 9.52 8.86 17.73 HSS9x3x5/16 23.34 9.0 3.0 0.3125 0.291 228.6 76.2 7.94 7.39 14.78 HSS9x3x1/4 19.02 9.0 3.0 0.25 0.233 228.6 76.2 6.35 5.92 11.84 HSS9x3x3/16 14.53 9.0 3.0 0.1875 0.174 228.6 76.2 4.76 4.42 8.84 HSS8x8x5/8 59.32 8.0 8.0 0.625 0.581 203.2 203.2 15.88 14.76 29.51 HSS8x8x1/2 48.85 8.0 8.0 0.5 0.465 203.2 203.2 12.7 11.81 23.62 HSS8x8x3/8 37.69 8.0 8.0 0.375 0.349 203.2 203.2 9.52 8.86 17.73 HSS8x8x5/16 31.84 8.0 8.0 0.3125 0.291 203.2 203.2 7.94 7.39 14.78 HSS8x8x1/4 25.82 8.0 8.0 0.25 0.233 203.2 203.2 6.35 5.92 11.84 HSS8x8x3/16 19.63 8.0 8.0 0.1875 0.174 203.2 203.2 4.76 4.42 8.84 HSS8x8x1/8 13.26 8.0 8.0 0.125 0.116 203.2 203.2 3.17 2.95 5.89 HSS8x6x5/8 50.81 8.0 6.0 0.625 0.581 203.2 152.4 15.88 14.76 29.51 HSS8x6x1/2 42.05 8.0 6.0 0.5 0.465 203.2 152.4 12.7 11.81 23.62 HSS8x6x3/8 32.58 8.0 6.0 0.375 0.349 203.2 152.4 9.52 8.86 17.73 HSS8x6x5/16 27.59 8.0 6.0 0.3125 0.291 203.2 152.4 7.94 7.39 14.78 HSS8x6x1/4 22.42 8.0 6.0 0.25 0.233 203.2 152.4 6.35 5.92 11.84 HSS8x6x3/16 17.08 8.0 6.0 0.1875 0.174 203.2 152.4 4.76 4.42 8.84 HSS8x4x5/8 42.3 8.0 4.0 0.625 0.581 203.2 101.6 15.88 14.76 29.51 HSS8x4x1/2 35.24 8.0 4.0 0.5 0.465 203.2 101.6 12.7 11.81 23.62 HSS8x4x3/8 27.48 8.0 4.0 0.375 0.349 203.2 101.6 9.52 8.86 17.73 HSS8x4x5/16 23.34 8.0 4.0 0.3125 0.291 203.2 101.6 7.94 7.39 14.78 HSS8x4x1/4 19.02 8.0 4.0 0.25 0.233 203.2 101.6 6.35 5.92 11.84 HSS8x4x3/16 14.53 8.0 4.0 0.1875 0.174 203.2 101.6 4.76 4.42 8.84 HSS8x4x1/8 9.86 8.0 4.0 0.125 0.116 203.2 101.6 3.17 2.95 5.89 HSS8x3x1/2 31.84 8.0 3.0 0.5 0.465 203.2 76.2 12.7 11.81 23.62 HSS8x3x3/8 24.93 8.0 3.0 0.375 0.349 203.2 76.2 9.52 8.86 17.73 HSS8x3x5/16 21.21 8.0 3.0 0.3125 0.291 203.2 76.2 7.94 7.39 14.78 HSS8x3x1/4 17.32 8.0 3.0 0.25 0.233 203.2 76.2 6.35 5.92 11.84 HSS8x3x3/16 13.25 8.0 3.0 0.1875 0.174 203.2 76.2 4.76 4.42 8.84 HSS8x3x1/8 9.01 8.0 3.0 0.125 0.116 203.2 76.2 3.17 2.95 5.89 HSS8x2x3/8 22.37 8.0 2.0 0.375 0.349 203.2 50.8 9.52 8.86 17.73 HSS8x2x5/16 19.08 8.0 2.0 0.3125 0.291 203.2 50.8 7.94 7.39 14.78 HSS8x2x1/4 15.62 8.0 2.0 0.25 0.233 203.2 50.8 6.35 5.92 11.84 HSS8x2x3/16 11.97 8.0 2.0 0.1875 0.174 203.2 50.8 4.76 4.42 8.84 HSS8x2x1/8 8.16 8.0 2.0 0.125 0.116 203.2 50.8 3.17 2.95 5.89 HSS7x7x5/8 50.81 7.0 7.0 0.625 0.581 177.8 177.8 15.88 14.76 29.51 HSS7x7x1/2 42.05 7.0 7.0 0.5 0.465 177.8 177.8 12.7 11.81 23.62 HSS7x7x3/8 32.58 7.0 7.0 0.375 0.349 177.8 177.8 9.52 8.86 17.73 HSS7x7x5/16 27.59 7.0 7.0 0.3125 0.291 177.8 177.8 7.94 7.39 14.78 HSS7x7x1/4 22.42 7.0 7.0 0.25 0.233 177.8 177.8 6.35 5.92 11.84 HSS7x7x3/16 17.08 7.0 7.0 0.1875 0.174 177.8 177.8 4.76 4.42 8.84 HSS7x7x1/8 11.56 7.0 7.0 0.125 0.116 177.8 177.8 3.17 2.95 5.89 HSS7x5x1/2 35.24 7.0 5.0 0.5 0.465 177.8 127.0 12.7 11.81 23.62 HSS7x5x3/8 27.48 7.0 5.0 0.375 0.349 177.8 127.0 9.52 8.86 17.73 HSS7x5x5/16 23.34 7.0 5.0 0.3125 0.291 177.8 127.0 7.94 7.39 14.78 HSS7x5x1/4 19.02 7.0 5.0 0.25 0.233 177.8 127.0 6.35 5.92 11.84 HSS7x5x3/16 14.53 7.0 5.0 0.1875 0.174 177.8 127.0 4.76 4.42 8.84 HSS7x5x1/8 9.86 7.0 5.0 0.125 0.116 177.8 127.0 3.17 2.95 5.89 HSS7x4x1/2 31.84 7.0 4.0 0.5 0.465 177.8 101.6 12.7 11.81 23.62 HSS7x4x3/8 24.93 7.0 4.0 0.375 0.349 177.8 101.6 9.52 8.86 17.73 HSS7x4x5/16 21.21 7.0 4.0 0.3125 0.291 177.8 101.6 7.94 7.39 14.78 HSS7x4x1/4 17.32 7.0 4.0 0.25 0.233 177.8 101.6 6.35 5.92 11.84 HSS7x4x3/16 13.25 7.0 4.0 0.1875 0.174 177.8 101.6 4.76 4.42 8.84 HSS7x4x1/8 9.01 7.0 4.0 0.125 0.116 177.8 101.6 3.17 2.95 5.89 HSS7x3x1/2 28.43 7.0 3.0 0.5 0.465 177.8 76.2 12.7 11.81 23.62 HSS7x3x3/8 22.37 7.0 3.0 0.375 0.349 177.8 76.2 9.52 8.86 17.73 HSS7x3x5/16 19.08 7.0 3.0 0.3125 0.291 177.8 76.2 7.94 7.39 14.78 HSS7x3x1/4 15.62 7.0 3.0 0.25 0.233 177.8 76.2 6.35 5.92 11.84 HSS7x3x3/16 11.97 7.0 3.0 0.1875 0.174 177.8 76.2 4.76 4.42 8.84 HSS7x3x1/8 8.16 7.0 3.0 0.125 0.116 177.8 76.2 3.17 2.95 5.89 HSS7x2x1/4 13.91 7.0 2.0 0.25 0.233 177.8 50.8 6.35 5.92 11.84 HSS7x2x3/16 10.7 7.0 2.0 0.1875 0.174 177.8 50.8 4.76 4.42 8.84 HSS7x2x1/8 7.31 7.0 2.0 0.125 0.116 177.8 50.8 3.17 2.95 5.89 HSS6x6x5/8 42.3 6.0 6.0 0.625 0.581 152.4 152.4 15.88 14.76 29.51 HSS6x6x1/2 35.24 6.0 6.0 0.5 0.465 152.4 152.4 12.7 11.81 23.62 HSS6x6x3/8 27.48 6.0 6.0 0.375 0.349 152.4 152.4 9.52 8.86 17.73 HSS6x6x5/16 23.34 6.0 6.0 0.3125 0.291 152.4 152.4 7.94 7.39 14.78 HSS6x6x1/4 19.02 6.0 6.0 0.25 0.233 152.4 152.4 6.35 5.92 11.84 HSS6x6x3/16 14.53 6.0 6.0 0.1875 0.174 152.4 152.4 4.76 4.42 8.84 HSS6x6x1/8 9.86 6.0 6.0 0.125 0.116 152.4 152.4 3.17 2.95 5.89 HSS6x5x1/2 31.84 6.0 5.0 0.5 0.465 152.4 127.0 12.7 11.81 23.62 HSS6x5x3/8 24.93 6.0 5.0 0.375 0.349 152.4 127.0 9.52 8.86 17.73 HSS6x5x5/16 21.21 6.0 5.0 0.3125 0.291 152.4 127.0 7.94 7.39 14.78 HSS6x5x1/4 17.32 6.0 5.0 0.25 0.233 152.4 127.0 6.35 5.92 11.84 HSS6x5x3/16 13.25 6.0 5.0 0.1875 0.174 152.4 127.0 4.76 4.42 8.84 HSS6x5x1/8 9.01 6.0 5.0 0.125 0.116 152.4 127.0 3.17 2.95 5.89 HSS6x4x1/2 28.43 6.0 4.0 0.5 0.465 152.4 101.6 12.7 11.81 23.62 HSS6x4x3/8 22.37 6.0 4.0 0.375 0.349 152.4 101.6 9.52 8.86 17.73 HSS6x4x5/16 19.08 6.0 4.0 0.3125 0.291 152.4 101.6 7.94 7.39 14.78 HSS6x4x1/4 15.62 6.0 4.0 0.25 0.233 152.4 101.6 6.35 5.92 11.84 HSS6x4x3/16 11.97 6.0 4.0 0.1875 0.174 152.4 101.6 4.76 4.42 8.84 HSS6x4x1/8 8.16 6.0 4.0 0.125 0.116 152.4 101.6 3.17 2.95 5.89 HSS6x3x1/2 25.03 6.0 3.0 0.5 0.465 152.4 76.2 12.7 11.81 23.62 HSS6x3x3/8 19.82 6.0 3.0 0.375 0.349 152.4 76.2 9.52 8.86 17.73 HSS6x3x5/16 16.96 6.0 3.0 0.3125 0.291 152.4 76.2 7.94 7.39 14.78 HSS6x3x1/4 13.91 6.0 3.0 0.25 0.233 152.4 76.2 6.35 5.92 11.84 HSS6x3x3/16 10.7 6.0 3.0 0.1875 0.174 152.4 76.2 4.76 4.42 8.84 HSS6x3x1/8 7.31 6.0 3.0 0.125 0.116 152.4 76.2 3.17 2.95 5.89 HSS6x2x3/8 17.27 6.0 2.0 0.375 0.349 152.4 50.8 9.52 8.86 17.73 HSS6x2x5/16 14.83 6.0 2.0 0.3125 0.291 152.4 50.8 7.94 7.39 14.78 HSS6x2x1/4 12.21 6.0 2.0 0.25 0.233 152.4 50.8 6.35 5.92 11.84 HSS6x2x3/16 9.42 6.0 2.0 0.1875 0.174 152.4 50.8 4.76 4.42 8.84 HSS6x2x1/8 6.46 6.0 2.0 0.125 0.116 152.4 50.8 3.17 2.95 5.89 HSS5-1/2x5-1/2x3/8 24.93 5.5 5.5 0.375 0.349 139.7 139.7 9.52 8.86 17.73 HSS5-1/2x5-1/2x5/16 21.21 5.5 5.5 0.3125 0.291 139.7 139.7 7.94 7.39 14.78 HSS5-1/2x5-1/2x1/4 17.32 5.5 5.5 0.25 0.233 139.7 139.7 6.35 5.92 11.84 HSS5-1/2x5-1/2x3/16 13.25 5.5 5.5 0.1875 0.174 139.7 139.7 4.76 4.42 8.84 HSS5-1/2x5-1/2x1/8 9.01 5.5 5.5 0.125 0.116 139.7 139.7 3.17 2.95 5.89 HSS5x5x1/2 28.43 5.0 5.0 0.5 0.465 127.0 127.0 12.7 11.81 23.62 HSS5x5x3/8 22.37 5.0 5.0 0.375 0.349 127.0 127.0 9.52 8.86 17.73 HSS5x5x5/16 19.08 5.0 5.0 0.3125 0.291 127.0 127.0 7.94 7.39 14.78 HSS5x5x1/4 15.62 5.0 5.0 0.25 0.233 127.0 127.0 6.35 5.92 11.84 HSS5x5x3/16 11.97 5.0 5.0 0.1875 0.174 127.0 127.0 4.76 4.42 8.84 HSS5x5x1/8 8.16 5.0 5.0 0.125 0.116 127.0 127.0 3.17 2.95 5.89 HSS5x4x1/2 25.03 5.0 4.0 0.5 0.465 127.0 101.6 12.7 11.81 23.62 HSS5x4x3/8 19.82 5.0 4.0 0.375 0.349 127.0 101.6 9.52 8.86 17.73 HSS5x4x5/16 16.96 5.0 4.0 0.3125 0.291 127.0 101.6 7.94 7.39 14.78 HSS5x4x1/4 13.91 5.0 4.0 0.25 0.233 127.0 101.6 6.35 5.92 11.84 HSS5x4x3/16 10.7 5.0 4.0 0.1875 0.174 127.0 101.6 4.76 4.42 8.84 HSS5x4x1/8 7.31 5.0 4.0 0.125 0.116 127.0 101.6 3.17 2.95 5.89 HSS5x3x1/2 21.63 5.0 3.0 0.5 0.465 127.0 76.2 12.7 11.81 23.62 HSS5x3x3/8 17.27 5.0 3.0 0.375 0.349 127.0 76.2 9.52 8.86 17.73 HSS5x3x5/16 14.83 5.0 3.0 0.3125 0.291 127.0 76.2 7.94 7.39 14.78 HSS5x3x1/4 12.21 5.0 3.0 0.25 0.233 127.0 76.2 6.35 5.92 11.84 HSS5x3x3/16 9.42 5.0 3.0 0.1875 0.174 127.0 76.2 4.76 4.42 8.84 HSS5x3x1/8 6.46 5.0 3.0 0.125 0.116 127.0 76.2 3.17 2.95 5.89 HSS5x2-1/2x1/4 11.36 5.0 2.5 0.25 0.233 127.0 63.5 6.35 5.92 11.84 HSS5x2-1/2x3/16 8.78 5.0 2.5 0.1875 0.174 127.0 63.5 4.76 4.42 8.84 HSS5x2-1/2x1/8 6.03 5.0 2.5 0.125 0.116 127.0 63.5 3.17 2.95 5.89 HSS5x2x3/8 14.72 5.0 2.0 0.375 0.349 127.0 50.8 9.52 8.86 17.73 HSS5x2x5/16 12.7 5.0 2.0 0.3125 0.291 127.0 50.8 7.94 7.39 14.78 HSS5x2x1/4 10.51 5.0 2.0 0.25 0.233 127.0 50.8 6.35 5.92 11.84 HSS5x2x3/16 8.15 5.0 2.0 0.1875 0.174 127.0 50.8 4.76 4.42 8.84 HSS5x2x1/8 5.61 5.0 2.0 0.125 0.116 127.0 50.8 3.17 2.95 5.89 HSS4-1/2x4-1/2x1/2 25.03 4.5 4.5 0.5 0.465 114.3 114.3 12.7 11.81 23.62 HSS4-1/2x4-1/2x3/8 19.82 4.5 4.5 0.375 0.349 114.3 114.3 9.52 8.86 17.73 HSS4-1/2x4-1/2x5/16 16.96 4.5 4.5 0.3125 0.291 114.3 114.3 7.94 7.39 14.78 HSS4-1/2x4-1/2x1/4 13.91 4.5 4.5 0.25 0.233 114.3 114.3 6.35 5.92 11.84 HSS4-1/2x4-1/2x3/16 10.7 4.5 4.5 0.1875 0.174 114.3 114.3 4.76 4.42 8.84 HSS4-1/2x4-1/2x1/8 7.31 4.5 4.5 0.125 0.116 114.3 114.3 3.17 2.95 5.89 HSS4x4x1/2 21.63 4.0 4.0 0.5 0.465 101.6 101.6 12.7 11.81 23.62 HSS4x4x3/8 17.27 4.0 4.0 0.375 0.349 101.6 101.6 9.52 8.86 17.73 HSS4x4x5/16 14.83 4.0 4.0 0.3125 0.291 101.6 101.6 7.94 7.39 14.78 HSS4x4x1/4 12.21 4.0 4.0 0.25 0.233 101.6 101.6 6.35 5.92 11.84 HSS4x4x3/16 9.42 4.0 4.0 0.1875 0.174 101.6 101.6 4.76 4.42 8.84 HSS4x4x1/8 6.46 4.0 4.0 0.125 0.116 101.6 101.6 3.17 2.95 5.89 HSS4x3x3/8 14.72 4.0 3.0 0.375 0.349 101.6 76.2 9.52 8.86 17.73 HSS4x3x5/16 12.7 4.0 3.0 0.3125 0.291 101.6 76.2 7.94 7.39 14.78 HSS4x3x1/4 10.51 4.0 3.0 0.25 0.233 101.6 76.2 6.35 5.92 11.84 HSS4x3x3/16 8.15 4.0 3.0 0.1875 0.174 101.6 76.2 4.76 4.42 8.84 HSS4x3x1/8 5.61 4.0 3.0 0.125 0.116 101.6 76.2 3.17 2.95 5.89 HSS4x2-1/2x3/8 13.44 4.0 2.5 0.375 0.349 101.6 63.5 9.52 8.86 17.73 HSS4x2-1/2x5/16 11.64 4.0 2.5 0.3125 0.291 101.6 63.5 7.94 7.39 14.78 HSS4x2-1/2x1/4 9.66 4.0 2.5 0.25 0.233 101.6 63.5 6.35 5.92 11.84 HSS4x2-1/2x3/16 7.51 4.0 2.5 0.1875 0.174 101.6 63.5 4.76 4.42 8.84 HSS4x2-1/2x1/8 5.18 4.0 2.5 0.125 0.116 101.6 63.5 3.17 2.95 5.89 HSS4x2x3/8 12.17 4.0 2.0 0.375 0.349 101.6 50.8 9.52 8.86 17.73 HSS4x2x5/16 10.58 4.0 2.0 0.3125 0.291 101.6 50.8 7.94 7.39 14.78 HSS4x2x1/4 8.81 4.0 2.0 0.25 0.233 101.6 50.8 6.35 5.92 11.84 HSS4x2x3/16 6.87 4.0 2.0 0.1875 0.174 101.6 50.8 4.76 4.42 8.84 HSS4x2x1/8 4.75 4.0 2.0 0.125 0.116 101.6 50.8 3.17 2.95 5.89 HSS3-1/2x3-1/2x3/8 14.72 3.5 3.5 0.375 0.349 88.9 88.9 9.52 8.86 17.73 HSS3-1/2x3-1/2x5/16 12.7 3.5 3.5 0.3125 0.291 88.9 88.9 7.94 7.39 14.78 HSS3-1/2x3-1/2x1/4 10.51 3.5 3.5 0.25 0.233 88.9 88.9 6.35 5.92 11.84 HSS3-1/2x3-1/2x3/16 8.15 3.5 3.5 0.1875 0.174 88.9 88.9 4.76 4.42 8.84 HSS3-1/2x3-1/2x1/8 5.61 3.5 3.5 0.125 0.116 88.9 88.9 3.17 2.95 5.89 HSS3-1/2x2-1/2x3/8 12.17 3.5 2.5 0.375 0.349 88.9 63.5 9.52 8.86 17.73 HSS3-1/2x2-1/2x5/16 10.58 3.5 2.5 0.3125 0.291 88.9 63.5 7.94 7.39 14.78 HSS3-1/2x2-1/2x1/4 8.81 3.5 2.5 0.25 0.233 88.9 63.5 6.35 5.92 11.84 HSS3-1/2x2-1/2x3/16 6.87 3.5 2.5 0.1875 0.174 88.9 63.5 4.76 4.42 8.84 HSS3-1/2x2-1/2x1/8 4.75 3.5 2.5 0.125 0.116 88.9 63.5 3.17 2.95 5.89 HSS3-1/2x2x1/4 7.96 3.5 2.0 0.25 0.233 88.9 50.8 6.35 5.92 11.84 HSS3-1/2x2x3/16 6.23 3.5 2.0 0.1875 0.174 88.9 50.8 4.76 4.42 8.84 HSS3-1/2x2x1/8 4.33 3.5 2.0 0.125 0.116 88.9 50.8 3.17 2.95 5.89 HSS3-1/2x1-1/2x1/4 7.11 3.5 1.5 0.25 0.233 88.9 38.1 6.35 5.92 11.84 HSS3-1/2x1-1/2x3/16 5.59 3.5 1.5 0.1875 0.174 88.9 38.1 4.76 4.42 8.84 HSS3-1/2x1-1/2x1/8 3.9 3.5 1.5 0.125 0.116 88.9 38.1 3.17 2.95 5.89 HSS3x3x3/8 12.17 3.0 3.0 0.375 0.349 76.2 76.2 9.52 8.86 17.73 HSS3x3x5/16 10.58 3.0 3.0 0.3125 0.291 76.2 76.2 7.94 7.39 14.78 HSS3x3x1/4 8.81 3.0 3.0 0.25 0.233 76.2 76.2 6.35 5.92 11.84 HSS3x3x3/16 6.87 3.0 3.0 0.1875 0.174 76.2 76.2 4.76 4.42 8.84 HSS3x3x1/8 4.75 3.0 3.0 0.125 0.116 76.2 76.2 3.17 2.95 5.89 HSS3x2-1/2x5/16 9.51 3.0 2.5 0.3125 0.291 76.2 63.5 7.94 7.39 14.78 HSS3x2-1/2x1/4 7.96 3.0 2.5 0.25 0.233 76.2 63.5 6.35 5.92 11.84 HSS3x2-1/2x3/16 6.23 3.0 2.5 0.1875 0.174 76.2 63.5 4.76 4.42 8.84 HSS3x2-1/2x1/8 4.33 3.0 2.5 0.125 0.116 76.2 63.5 3.17 2.95 5.89 HSS3x2x5/16 8.45 3.0 2.0 0.3125 0.291 76.2 50.8 7.94 7.39 14.78 HSS3x2x1/4 7.11 3.0 2.0 0.25 0.233 76.2 50.8 6.35 5.92 11.84 HSS3x2x3/16 5.59 3.0 2.0 0.1875 0.174 76.2 50.8 4.76 4.42 8.84 HSS3x2x1/8 3.9 3.0 2.0 0.125 0.116 76.2 50.8 3.17 2.95 5.89 HSS3x1-1/2x1/4 6.26 3.0 1.5 0.25 0.233 76.2 38.1 6.35 5.92 11.84 HSS3x1-1/2x3/16 4.96 3.0 1.5 0.1875 0.174 76.2 38.1 4.76 4.42 8.84 HSS3x1-1/2x1/8 3.48 3.0 1.5 0.125 0.116 76.2 38.1 3.17 2.95 5.89 HSS3x1x3/16 4.32 3.0 1.0 0.1875 0.174 76.2 25.4 4.76 4.42 8.84 HSS3x1x1/8 3.05 3.0 1.0 0.125 0.116 76.2 25.4 3.17 2.95 5.89 HSS2-1/2x2-1/2x5/16 8.45 2.5 2.5 0.3125 0.291 63.5 63.5 7.94 7.39 14.78 HSS2-1/2x2-1/2x1/4 7.11 2.5 2.5 0.25 0.233 63.5 63.5 6.35 5.92 11.84 HSS2-1/2x2-1/2x3/16 5.59 2.5 2.5 0.1875 0.174 63.5 63.5 4.76 4.42 8.84 HSS2-1/2x2-1/2x1/8 3.9 2.5 2.5 0.125 0.116 63.5 63.5 3.17 2.95 5.89 HSS2-1/2x2x1/4 6.26 2.5 2.0 0.25 0.233 63.5 50.8 6.35 5.92 11.84 HSS2-1/2x2x3/16 4.96 2.5 2.0 0.1875 0.174 63.5 50.8 4.76 4.42 8.84 HSS2-1/2x2x1/8 3.48 2.5 2.0 0.125 0.116 63.5 50.8 3.17 2.95 5.89 HSS2-1/2x1-1/2x1/4 5.41 2.5 1.5 0.25 0.233 63.5 38.1 6.35 5.92 11.84 HSS2-1/2x1-1/2x3/16 4.32 2.5 1.5 0.1875 0.174 63.5 38.1 4.76 4.42 8.84 HSS2-1/2x1-1/2x1/8 3.05 2.5 1.5 0.125 0.116 63.5 38.1 3.17 2.95 5.89 HSS2-1/2x1x3/16 3.68 2.5 1.0 0.1875 0.174 63.5 25.4 4.76 4.42 8.84 HSS2-1/2x1x1/8 2.63 2.5 1.0 0.125 0.116 63.5 25.4 3.17 2.95 5.89 HSS2-1/4x2-1/4x1/4 6.26 2.25 2.25 0.25 0.233 57.1 57.1 6.35 5.92 11.84 HSS2-1/4x2-1/4x3/16 4.96 2.25 2.25 0.1875 0.174 57.1 57.1 4.76 4.42 8.84 HSS2-1/4x2-1/4x1/8 3.48 2.25 2.25 0.125 0.116 57.1 57.1 3.17 2.95 5.89 HSS2-1/4x2x3/16 4.64 2.25 2.0 0.1875 0.174 57.1 50.8 4.76 4.42 8.84 HSS2-1/4x2x1/8 3.27 2.25 2.0 0.125 0.116 57.1 50.8 3.17 2.95 5.89 HSS2x2x1/4 5.41 2.0 2.0 0.25 0.233 50.8 50.8 6.35 5.92 11.84 HSS2x2x3/16 4.32 2.0 2.0 0.1875 0.174 50.8 50.8 4.76 4.42 8.84 HSS2x2x1/8 3.05 2.0 2.0 0.125 0.116 50.8 50.8 3.17 2.95 5.89 HSS2x1-1/2x3/16 3.68 2.0 1.5 0.1875 0.174 50.8 38.1 4.76 4.42 8.84 HSS2x1-1/2x1/8 2.63 2.0 1.5 0.125 0.116 50.8 38.1 3.17 2.95 5.89 HSS2x1x3/16 3.04 2.0 1.0 0.1875 0.174 50.8 25.4 4.76 4.42 8.84 HSS2x1x1/8 2.2 2.0 1.0 0.125 0.116 50.8 25.4 3.17 2.95 5.89 Files elsewhere (not hosted by Xem Studio; license as stated by the publisher): - AISC (values via the ambaker1/aisc-csv extract, MIT): AISC Shapes Database v15.0 (W, S, C, MC, L, HSS): d, bf, tw, tf, k, t, HSS Ht, B, OD, tnom, tdes, A, weight — web — AISC publishes the database free of charge; dimensions are facts. aisc.org itself was not reachable from the build box — https://github.com/ambaker1/aisc-csv - AISC: Shapes Database (free download, v16.0 on aisc.org) - the values here are the v15.0 release; check the current release before relying on a size — web — Publisher's page; dimensions are facts — https://www.aisc.org/publications/steel-construction-manual-resources/ - Steel Tube Institute: HSS FAQ: AISC Manual section property tables are based on a corner radius of 2 times the design thickness — web — Publisher's page; dimensions are facts — https://steeltubeinstitute.org/faqs/topic/hollow-structural-sections/ Free files (CC BY 4.0, Xem Studio; STEP + STL, 34 parts): https://xemstudio.com/files/hardware/aisc-hss-rectangular-square/index.json API: https://xemstudio.com/api/geometry?object=aisc-hss-rectangular-square