Structural Shapes
Wide Flange Beam
W-Shapes
ASTMA-36
| Designation Depth in inches x weight Per Ft. Lbs |
Weight Per Ft. (Lbs.) |
Depth Section (inches) |
Width Flange (inches) |
Flange Thickness (average, inches) |
Web Thickness (inches) |
Area of Section (inches2) |
Section Modulus Sx In.3 |
**Surface Area Foot of Length2 |
|---|---|---|---|---|---|---|---|---|
| W4 x (4x4) |
13 | *4-1/8 | 4 | 3/8 | 1/4 | 3.83 | 5.46 | 1.96 |
| W5 x (5X5) |
16 | 5 | 5 | 3/8 | 1/4 | 4.68 | 8.51 | 2.42 |
| 19 | 5-1/8 | 5 | 7/16 | 1/4 | 5.54 | 10.20 | 2.45 | |
| W6 x (6x4) |
9 | 5-7/8 | 4 | 3/16 | 3/16 | 2.68 | 5.56 | 2.23 |
| 12 | 6 | 4 | 1/4 | 1/4 | 3.55 | 7.31 | 2.26 | |
| 16 | 6-1/4 | 4 | 3/8 | 1/4 | 4.74 | 10.20 | 2.31 | |
| W6 x (6x6) |
15 | 6 | 6 | 1/4 | 1/4 | 4.43 | 9.72 | 2.29 |
| 20 | 6-1/4 | 6 | 3/8 | 1/4 | 5.87 | 13.40 | 2.96 | |
| 25 | 6-3/8 | 6-1/8 | 7/16 | 5/16 | 7.34 | 16.70 | 3.00 | |
| W8 x (8x4) |
10 | 7-7/8 | 4 | 3/16 | 3/16 | 2.96 | 7.81 | 2.56 |
| 13 | 8 | 4 | 1/4 | 1/4 | 3.84 | 9.91 | 2.58 | |
| 15 | 8-1/8 | 4 | 5/16 | 1/4 | 4.44 | 11.80 | 2.61 | |
| W10 x (10x4) |
12 | 9-7/8 | 4 | 3/16 | 3/16 | 3.54 | 10.90 | 2.89 |
| 15 | 10 | 4 | 1/4 | 1/4 | 4.41 | 13.80 | 2.92 | |
| 17 | 10-1/8 | 4 | 5/16 | 1/4 | 4.99 | 16.20 | 2.94 | |
| 19 | 10-1/4 | 4 | 3/8 | 1/4 | 5.62 | 18.80 | 2.96 | |
| W10 x (10x5-3/4) |
22 | 10-1/8 | 5-3/4 | 3/8 | 1/4 | 6.49 | 23.20 | 3.53 |
| 26 | 10-3/8 | 5-3/4 | 7/16 | 1/4 | 7.61 | 27.90 | 3.56 | |
| 30 | 10-1/2 | 5-3/4 | 1/2 | 5/16 | 8.84 | 32.40 | 3.59 | |
| W10 x (10x8) |
33 | 9-3/4 | 8 | 7/16 | 5/16 | 9.71 | 35.00 | 4.16 |
| 39 | 9-7/8 | 8 | 1/2 | 5/16 | 11.50 | 42.10 | 4.19 | |
| 45 | 10-1/8 | 8 | 5/8 | 3/8 | 13.30 | 49.10 | 4.23 | |
| W10 x (10x10) |
49 | 10 | 10 | 9/16 | 5/16 | 14.40 | 54.60 | 4.87 |
| 54 | 10-1/8 | 10 | 5/8 | 3/8 | 13.30 | 49.10 | 4.23 | |
| 60 | 10-1/4 | 10-1/8 | 11/16 | 7/16 | 17.60 | 66.70 | 4.92 | |
| 68 | 10-3/8 | 10-1/8 | 3/4 | 1/2 | 20.00 | 75.70 | 4.96 | |
| 77 | 10-5/8 | 10-1/4 | 7/8 | 1/2 | 22.60 | 85.90 | 5.00 | |
| 88 | 10-7/8 | 10-1/4 | 1 | 5/8 | 25.90 | 98.50 | 5.06 | |
| 100 | 11-1/8 | 10-3/8 | 1-1/8 | 11/16 | 29.40 | 112.00 | 5.11 | |
| 112 | 11-3/8 | 10-3/8 | 1-1/4 | 3/4 | 32.90 | 126.00 | 5.17 | |
| W12 x (12x4) |
14 | 11-7/8 | 4 | 1/4 | 3/16 | 4.16 | 14.90 | 3.23 |
| 16 | 12 | 4 | 1/4 | 1/4 | 4.71 | 17.10 | 3.25 | |
| 19 | 12-1/8 | 4 | 3/8 | 1/4 | 5.57 | 21.30 | 3.28 | |
| 22 | 12-1/4 | 4 | 7/16 | 1/4 | 6.48 | 25.40 | 3.31 | |
| W12x (12x6-1/2) |
26 | *12-1/4 | 6-1/2 | 3/8 | 1/4 | 7.65 | 33.40 | 4.12 |
| 30 | 12-3/8 | 6-1/2 | 7/16 | 1/4 | 8.79 | 38.60 | 4.14 | |
| 35 | 12-1/2 | 6-1/2 | 1/2 | 5/16 | 10.30 | 45.60 | 4.18 | |
| W12 x (12x8) |
40 | 12 | 8 | 1/2 | 5/16 | 11.80 | 51.90 | 4.52 |
| 45 | 12 | 8 | 9/16 | 5/16 | 13.20 | 58.10 | 4.55 | |
| 50 | 12-1/4 | 8-1/8 | 5/8 | 3/8 | 14.70 | 64.70 | 4.58 | |
| W12 x (12x10) |
53 | 12 | 10 | 9/16 | 3/8 | 15.60 | 70.60 | 5.20 |
| 58 | 12-1/4 | 10 | 5/8 | 3/8 | 17.00 | 78.00 | 5.22 | |
| W12 x (12x12) |
65 | 12-1/8 | 12 | 5/8 | 3/8 | 19.10 | 87.90 | 5.87 |
| 72 | 12-1/4 | 12 | 11/16 | 7/16 | 21.10 | 97.40 | 5.90 | |
| 79 | 12-3/8 | 12-1/8 | 3/4 | 1/2 | 23.20 | 107.00 | 5.93 | |
| 87 | 12-1/2 | 12-1/8 | 13/16 | 1/2 | 25.60 | 118.00 | 5.96 | |
| 96 | 12-3/4 | 12-1/8 | 7/8 | 9/16 | 28.20 | 131.00 | 5.99 | |
| 106 | 12-7/8 | 12-1/4 | 1 | 5/8 | 31.20 | 145.00 | 6.03 | |
| 120 | 13-1/8 | 12-3/8 | 1-1/8 | 11/16 | 35.30 | 163.00 | 6.09 | |
| 136 | 13-3/8 | 12-3/8 | 1-1/4 | 13/16 | 39.90 | 186.00 | 6.15 | |
| 152 | 13-3/4 | 12-1/2 | 1-3/8 | 7/8 | 44.70 | 209.00 | 6.21 | |
| 170 | 14 | 12-5/8 | 1-9/16 | 15/16 | 50.00 | 235.00 | 6.28 | |
| 190 | 14-3/8 | 12-5/8 | 1-3/4 | 1-1/16 | 55.80 | 263.00 | 6.36 | |
| W14 x (14x5) |
22 | 13-3/4 | 5 | 5/16 | 1/4 | 6.49 | 29.00 | 3.86 |
| 26 | 13-7/8 | 5 | 7/16 | 1/4 | 7.69 | 35.30 | 3.89 | |
| W14 x (14x6-3/4) |
30 | 13-7/8 | 6-3/4 | 3/8 | 1/4 | 8.85 | 42.00 | 4.45 |
| 34 | 14 | 6-3/4 | 7/16 | 5/16 | 10.00 | 48.60 | 4.47 | |
| 38 | 14-1/8 | 6-3/4 | 1/2 | 5/16 | 11.20 | 54.60 | 4.50 | |
| W14 x (14x8) |
43 | 13-5/8 | 8 | 1/2 | 5/16 | 12.60 | 62.70 | 4.81 |
| 48 | 13-3/4 | 8 | 5/8 | 5/16 | 14.10 | 70.30 | 4.83 | |
| 53 | 13-7/8 | 8 | 11/16 | 3/8 | 15.60 | 77.80 | 4.86 | |
| 61 | 13-7/8 | 10 | 5/8 | 3/8 | 17.90 | 92.20 | 5.50 | |
| 68 | 14 | 10 | 3/4 | 7/16 | 20.00 | 103.00 | 5.53 | |
| 74 | 14-1/8 | 10-1/8 | 13/16 | 7/16 | 21.80 | 112.00 | 5.56 | |
| 82 | 14-1/4 | 10-1/8 | 7/8 | 1/2 | 24.10 | 123.00 | 5.59 | |
| W14 x (14x14-1/2) |
90 | 14 | 14-1/2 | 11/16 | 7/16 | 26.50 | 143.00 | 7.02 |
| 99 | 14-1/8 | 14-5/8 | 3/4 | 1/2 | 29.10 | 157.00 | 7.05 | |
| 109 | 14-3/8 | 14-5/8 | 7/8 | 1/2 | 32.00 | 173.00 | 7.08 | |
| 120 | 14-1/2 | 14-5/8 | 15/16 | 9/16 | 35.30 | 190.00 | 7.12 | |
| 132 | 14-5/8 | 14-3/4 | 1 | 5/8 | 38.80 | 209.00 | 7.16 | |
| W14 x (14x16) |
145 | 14-3/4 | 15-1/2 | 1-1/16 | 11/16 | 42.70 | 232.00 | 7.43 |
| 159 | 15 | 15-5/8 | 1-3/16 | 3/4 | 46.70 | 254.00 | 7.48 | |
| 176 | 15-1/4 | 15-5/8 | 1-5/16 | 13/16 | 51.80 | 281.00 | 7.53 | |
| 193 | 15-1/2 | 15-3/4 | 1-7/16 | 7/8 | 56.80 | 310.00 | 7.58 | |
| 211 | 15-3/4 | 15-3/4 | 1-9/16 | 1 | 62.00 | 338.00 | 7.64 | |
| 233 | 16 | 15-7/8 | 1-3/4 | 1-1/16 | 68.50 | 375.00 | 7.71 | |
| 257 | 16-3/8 | 16 | 1-7/8 | 1-3/16 | 75.60 | 415.00 | 7.78 | |
| 283 | 16-3/4 | 16-1/8 | 2-1/16 | 1-5/16 | 83.30 | 459.00 | 7.86 | |
| 311 | 17-1/8 | 16-1/4 | 2-1/4 | 1-7/16 | 91.40 | 506.00 | 7.94 | |
| 342 | *17-1/2 | 16-3/8 | 2-1/2 | 1-9/16 | 101.00 | 559.00 | 8.03 | |
| 370 | 17-7/8 | 16-1/2 | 2-11/16 | 1-5/8 | 109.00 | 607.00 | 8.12 | |
| 398 | 18-1/4 | 16-5/8 | 2-7/8 | 1-3/4 | 117.00 | 656.00 | 8.20 | |
| 426 | 18-5/8 | 16-3/4 | 3-1/16 | 1-7/8 | 125.00 | 707.00 | 8.28 | |
| 455 | 19 | 16-7/8 | 3-3/16 | 2 | 134.00 | 756.00 | 8.36 | |
| 500 | 19-5/8 | 17 | 3-1/2 | 2-3/16 | 147.00 | 838.00 | 8.49 | |
| 550 | 20-1/4 | 17-1/4 | 3-13/16 | 2-3/8 | 162.00 | 931.00 | 8.62 | |
| 605 | 20-7/8 | 17-3/8 | 4-3/16 | 2-5/8 | 178.00 | 1040.00 | 8.77 | |
| 665 | 21-5/8 | 17-5/8 | 4-1/2 | 2-13/16 | 196.00 | 1150.00 | 8.93 | |
| 730 | 22-3/8 | 17-7/8 | 4-15/16 | 3-1/16 | 215.00 | 1280.00 | 9.10 | |
| W16 x (16x5-1/2) |
26 | 15-3/4 | 5-1/2 | 3/8 | 1/4 | 7.68 | 38.40 | 4.35 |
| 31 | 15-7/8 | 5-1/2 | 7/16 | 1/4 | 9.12 | 47.20 | 4.39 | |
| W16 x (16x7) |
36 | 15-7/8 | 7 | 7/16 | 5/16 | 10.60 | 56.50 | 4.87 |
| 40 | 16 | 7 | 1/2 | 5/16 | 11.80 | 64.70 | 4.89 | |
| 45 | 16-1/8 | 7 | 9/16 | 3/8 | 13.30 | 72.70 | 4.92 | |
| 50 | 16-1/4 | 7-1/8 | 5/8 | 3/8 | 14.70 | 81.00 | 4.95 | |
| 57 | 16-3/8 | 7-1/8 | 11/16 | 7/16 | 16.80 | 92.20 | 4.98 | |
| W16 x (16x10-1/4) |
67 | 16-3/8 | 10-1/4 | 11/16 | 3/8 | 19.70 | 117.00 | 6.01 |
| 77 | 16-1/2 | 10-1/4 | 3/4 | 7/16 | 22.60 | 134.00 | 6.05 | |
| 89 | 16-3/4 | 10-3/8 | 7/8 | 1/2 | 26.20 | 155.00 | 6.10 | |
| 100 | 17 | 10-3/8 | 1 | 9/16 | 29.40 | 175.00 | 6.15 | |
| W18 x (18x6) |
35 | 17-3/4 | 6 | 7/16 | 5/16 | 10.30 | 57.60 | 4.84 |
| 40 | 17-7/8 | 6 | 1/2 | 5/16 | 11.80 | 68.40 | 4.88 | |
| 46 | 18 | 6 | 5/8 | 3/8 | 13.50 | 78.80 | 4.91 | |
| W18 x (18x7-1/2) |
50 | 18 | 7-1/2 | 9/16 | 3/8 | 14.70 | 88.90 | 5.38 |
| 55 | 18-1/8 | 7-1/2 | 5/8 | 3/8 | 16.20 | 98.30 | 5.41 | |
| 60 | 18-1/4 | 7-1/2 | 11/16 | 7/16 | 17.60 | 108.00 | 5.43 | |
| 65 | 18-3/8 | 7-5/8 | 3/4 | 7/16 | 19.10 | 117.00 | 5.46 | |
| 71 | 18-1/2 | 7-5/8 | 13/16 | 1/2 | 20.80 | 127.00 | 5.48 | |
| W18 x (18x11) |
76 | 18-1/4 | 11 | 11/16 | 7/16 | 22.30 | 146.00 | 6.59 |
| 86 | 18-3/8 | 11-1/8 | 3/4 | 1/2 | 25.30 | 166.00 | 6.62 | |
| 97 | 18-5/8 | 11-1/8 | 7/8 | 9/16 | 28.50 | 188.00 | 6.67 | |
| 106 | 18-3/4 | 11-1/4 | 15/16 | 9/16 | 31.10 | 204.00 | 6.70 | |
| 119 | 19 | 11-1/4 | 1-1/16 | 5/8 | 35.10 | 231.00 | 6.75 | |
| W21 x (21x6-1/2) |
44 | 20-5/8 | 6-1/2 | 7/16 | 3/8 | 13.00 | 81.60 | 5.48 |
| 50 | 20-7/8 | 6-1/2 | 9/16 | 3/8 | 14.70 | 94.50 | 5.51 | |
| 57 | 21 | 6-1/2 | 5/8 | 3/8 | 16.70 | 111.00 | 5.56 | |
| W21 x (21x8-1/4) |
62 | 21 | 8-1/4 | 5/8 | 3/8 | 18.30 | 127.00 | 6.11 |
| 68 | 21-1/8 | 8-1/4 | 11/16 | 7/16 | 20.00 | 140.00 | 6.14 | |
| 73 | 21-1/4 | 8-1/4 | 3/4 | 7/16 | 21.50 | 151.00 | 6.16 | |
| 83 | 21-3/8 | 8-3/8 | 13/16 | 1/2 | 24.30 | 171.00 | 6.20 | |
| 93 | 21-5/8 | 8-3/8 | 15/16 | 9/16 | 27.30 | 192.00 | 6.24 | |
| W21 x (21x12-1/4) |
101 | 21-3/8 | 12-1/4 | 13/16 | 1/2 | 29.80 | 227.00 | 7.50 |
| 111 | 21-1/2 | 12-3/8 | 7/8 | 9/16 | 32.70 | 249.00 | 7.54 | |
| 122 | 21-5/8 | 12-3/8 | 15/16 | 5/8 | 35.90 | 273.00 | 7.57 | |
| 132 | 21-7/8 | 12-1/2 | 1-1/16 | 5/8 | 38.80 | 295.00 | 7.61 | |
| 147 | 22 | 12-1/2 | 1-1/8 | 3/4 | 43.20 | 329.00 | 7.66 | |
| W24 x (24x7) |
55 | *23-5/8 | 7 | 1/2 | 3/8 | 16.20 | 114.00 | 6.13 |
| 62 | 23-3/4 | 7 | 9/16 | 7/16 | 18.20 | 131.00 | 6.16 | |
| W24 x (24x9) |
68 | 23-3/4 | 9 | 9/16 | 7/16 | 20.10 | 154.00 | 6.80 |
| 76 | 23-7/8 | 9 | 11/16 | 7/16 | 22.40 | 176.00 | 6.84 | |
| 84 | 24-1/8 | 9 | 3/4 | 1/2 | 24.70 | 196.00 | 6.87 | |
| 94 | 24-1/4 | 9-1/8 | 7/8 | 1/2 | 27.70 | 222.00 | 6.97 | |
| W24 x (24x12-3/4) |
104 | 24 | 12-3/4 | 3/4 | 1/2 | 30.60 | 258.00 | 8.11 |
| 117 | 24-1/4 | 12-3/4 | 7/8 | 9/16 | 34.40 | 291.00 | 8.15 | |
| 131 | 24-1/2 | 12-7/8 | 15/16 | 5/8 | 38.50 | 329.00 | 8.19 | |
| 146 | 24-3/4 | 12-7/8 | 1-1/16 | 5/8 | 43.00 | 371.00 | 8.24 | |
| 162 | 25 | 13 | 1-1/4 | 11/16 | 47.70 | 414.00 | 8.30 | |
| W27 x (27x10) |
84 | 26-3/4 | 10 | 5/8 | 7/16 | 24.80 | 213.00 | 7.61 |
| 94 | 26-7/8 | 10 | 3/4 | 1/2 | 27.70 | 243.00 | 7.65 | |
| 102 | 27-1/8 | 10 | 13/16 | 1/2 | 30.00 | 267.00 | 7.68 | |
| 114 | 27-1/4 | 10-1/8 | 15/16 | 9/16 | 33.50 | 299.00 | 7.72 | |
| W27 x (27x14) |
146 | 27-3/8 | 14 | 1 | 5/8 | 42.90 | 411.00 | 9.03 |
| 161 | 27-5/8 | 14 | 1-1/16 | 11/16 | 47.40 | 455.00 | 9.08 | |
| 178 | 27-3/4 | 14-1/8 | 1-3/16 | 3/4 | 52.30 | 502.00 | 9.12 | |
| W30 x (30x10-1/2) |
99 | 29-5/8 | 10-1/2 | 11/16 | 1/2 | 29.10 | 269.00 | 8.25 |
| 108 | 29-7/8 | 10-1/2 | 3/4 | 9/16 | 31.70 | 299.00 | 8.28 | |
| 116 | 30 | 10-1/2 | 7/8 | 9/16 | 34.20 | 329.00 | 8.31 | |
| 124 | 30-1/8 | 10-1/2 | 15/16 | 9/16 | 36.50 | 355.00 | 8.34 | |
| 132 | 30-1/4 | 10-1/2 | 1 | 5/8 | 38.90 | 380.00 | 8.37 | |
| W30 x (30x15) |
173 | 30-1/2 | 15 | 1-1/16 | 5/8 | 50.80 | 539.00 | 9.87 |
| 191 | 30-5/8 | 15 | 1-3/16 | 11/16 | 56.10 | 598.00 | 9.92 | |
| 211 | 31 | 15-1/8 | 1-5/16 | 3/4 | 62.00 | 663.00 | 9.97 | |
| W33 x (33x11-1/2) |
118 | 32-7/8 | 11-1/2 | 3/4 | 9/16 | 34.70 | 359.00 | 9.11 |
| 130 | 33-1/8 | 11-1/2 | 7/8 | 9/16 | 38.30 | 406.00 | 9.15 | |
| 141 | 33-1/4 | 11-1/2 | 15/16 | 5/8 | 41.60 | 448.00 | 9.19 | |
| 152 | 33-1/2 | 11-5/8 | 1-1/16 | 5/8 | 44.70 | 487.00 | 9.23 | |
| W33 x (33x15-3/4) |
201 | 33-5/8 | 15-3/4 | 1-1/8 | 11/16 | 59.10 | 684.00 | 10.64 |
| 221 | 33-7/8 | 15-3/4 | 1-1/4 | 3/4 | 65.00 | 757.00 | 10.69 | |
| 241 | 34-1/8 | 15-7/8 | 1-3/8 | 13/16 | 70.90 | 829.00 | 10.74 | |
| W36 x (36x12) |
135 | 35-1/2 | 12 | 13/16 | 5/8 | 39.70 | 439.00 | 9.70 |
| 150 | 35-7/8 | 12 | 15/16 | 5/8 | 44.20 | 504.00 | 9.76 | |
| 160 | 36 | 12 | 1 | 5/8 | 47.00 | 542.00 | 9.79 | |
| 170 | 36-1/8 | 12 | 1-1/8 | 11/16 | 50.00 | 580.00 | 9.82 | |
| 182 | 36-3/8 | 12-1/8 | 1-3/16 | 3/4 | 53.60 | 623.00 | 9.85 | |
| 194 | 36-1/2 | 12-1/8 | 1-1/4 | 3/4 | 57.00 | 664.00 | 9.89 | |
| 210 | 36-3/4 | 12-1/8 | 1-3/8 | 13/16 | 61.80 | 719.00 | 9.93 | |
| W36 x (36x16-1/2) |
230 | 35-7/8 | 16-1/2 | 1-1/4 | 3/4 | 67.60 | 837.00 | 11.21 |
| 245 | 36-1/8 | 16-1/2 | 1-3/8 | 13/16 | 72.10 | 895.00 | 11.25 | |
| 260 | 36-1/4 | 16-1/2 | 1-7/16 | 13/16 | 76.50 | 953.00 | 11.28 | |
| 280 | 36-1/2 | 16-5/8 | 1-9/16 | 7/8 | 82.40 | 1030.00 | 11.33 | |
| 300 | 36-3/4 | 16-5/8 | 1-11/16 | 15/16 | 88.30 | 1110.00 | 11.83 |
* APPROXIMATE DIMENSIONS FOR DETAILING ONLY
The rounding off of decimal dimensions to fractions can lead to an accumulation of differences. (See A.I.S.C. Manual)
** For painting and sandblasting surface area (all around) square foot (Ft2) of length.
Split Tees
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Bearing Pile
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