ST Shapes
Welcome to our ST shapes free CAD downloads page! Here you'll find all Tees Cut from S shapes described by the AISC Steel shapes database (V14.1). Sort the table below according to any property and select a CAD file to download using the reference links in the left-most column.
You can also purchase all our CAD data in one easy download, containing the shapes as individual files or AutoCAD Design Center files - just click here to visit our Shop.
| Imperial Reference | Metric Reference | Nominal Weight | Depth of Section | Width of Section | Web Thickness | Flange Thickness | K Dimension |
|---|---|---|---|---|---|---|---|
| (Click on link to download) | lb/ft (kg/m) | d in (mm) | b in (mm) | tw in (mm) | tf in (mm) | k in (mm) | |
| ST 12x60.5 | ST 305x90 | 60.5 (90.0) | 12.3 (312) | 8.05 (204) | 0.800 (20.3) | 1.09 (27.7) | 2.00 (50.8) |
| ST 12x53 | ST 305x79 | 53.0 (79.0) | 12.3 (312) | 7.87 (200) | 0.620 (15.7) | 1.09 (27.7) | 2.00 (50.8) |
| ST 12x50 | ST 305x74.5 | 50.0 (74.5) | 12.0 (305) | 7.25 (184) | 0.745 (18.9) | 0.870 (22.1) | 1.75 (44.5) |
| ST 12x45 | ST 305x67 | 45.0 (67.0) | 12.0 (305) | 7.13 (181) | 0.625 (15.9) | 0.870 (22.1) | 1.75 (44.5) |
| ST 12x40 | ST 305x59.5 | 40.0 (59.5) | 12.0 (305) | 7.00 (178) | 0.500 (12.7) | 0.870 (22.1) | 1.75 (44.5) |
| ST 10x48 | ST 255x71.5 | 48.0 (71.5) | 10.2 (259) | 7.20 (183) | 0.800 (20.3) | 0.920 (23.4) | 1.75 (44.5) |
| ST 10x43 | ST 255x64 | 43.0 (64.0) | 10.2 (259) | 7.06 (179) | 0.660 (16.8) | 0.920 (23.4) | 1.75 (44.5) |
| ST 10x37.5 | ST 255x56 | 37.5 (56.0) | 10.0 (254) | 6.39 (162) | 0.635 (16.1) | 0.795 (20.2) | 1.63 (41.4) |
| ST 10x33 | ST 255x49.1 | 33.0 (49.1) | 10.0 (254) | 6.26 (159) | 0.505 (12.8) | 0.795 (20.2) | 1.63 (41.4) |
| ST 9x35 | ST 230x52 | 35.0 (52.0) | 9.00 (229) | 6.25 (159) | 0.711 (18.1) | 0.691 (17.6) | 1.50 (38.1) |
| ST 9x27.35 | ST 230x40.7 | 27.35 (40.7) | 9.00 (229) | 6.00 (152) | 0.461 (11.7) | 0.691 (17.6) | 1.50 (38.1) |
| ST 7.5x25 | ST 190x37 | 25.0 (37.0) | 7.50 (191) | 5.64 (143) | 0.550 (14.0) | 0.622 (15.8) | 1.38 (35.1) |
| ST 7.5x21.45 | ST 190x32 | 21.45 (32.0) | 7.50 (191) | 5.50 (140) | 0.411 (10.4) | 0.622 (15.8) | 1.38 (35.1) |
| ST 6x25 | ST 155x37 | 25.0 (37.0) | 6.00 (152) | 5.48 (139) | 0.687 (17.4) | 0.659 (16.7) | 1.44 (36.6) |
| ST 6x20.4 | ST 155x30.35 | 20.4 (30.4) | 6.00 (152) | 5.25 (133) | 0.462 (11.7) | 0.659 (16.7) | 1.44 (36.6) |
| ST 6x17.5 | ST 155x26 | 17.5 (26.0) | 6.00 (152) | 5.08 (129) | 0.428 (10.9) | 0.544 (13.8) | 1.19 (30.2) |
| ST 6x15.9 | ST 155x23.65 | 15.9 (23.7) | 6.00 (152) | 5.00 (127) | 0.350 (8.89) | 0.544 (13.8) | 1.19 (30.2) |
| ST 5x17.5 | ST 125x26 | 17.5 (26.0) | 5.00 (127) | 4.94 (125) | 0.594 (15.1) | 0.491 (12.5) | 1.13 (28.7) |
| ST 5x12.7 | ST 125x18.9 | 12.7 (18.9) | 5.00 (127) | 4.66 (118) | 0.311 (7.90) | 0.491 (12.5) | 1.13 (28.7) |
| ST 4x11.5 | ST 100x17 | 11.5 (17.0) | 4.00 (102) | 4.17 (106) | 0.441 (11.2) | 0.425 (10.8) | 1.00 (25.4) |
| ST 4x9.2 | ST 100x13.7 | 9.20 (13.7) | 4.00 (102) | 4.00 (102) | 0.271 (6.88) | 0.425 (10.8) | 1.00 (25.4) |
| ST 3x8.6 | ST 75x12.85 | 8.60 (12.9) | 3.00 (76.2) | 3.57 (90.7) | 0.465 (11.8) | 0.359 (9.12) | 0.813 (20.7) |
| ST 3x6.25 | ST 75x9.3 | 6.25 (9.30) | 3.00 (76.2) | 3.33 (84.6) | 0.232 (5.89) | 0.359 (9.12) | 0.813 (20.7) |
| ST 2.5x5 | ST 65x7.5 | 5.00 (7.50) | 2.50 (63.5) | 3.00 (76.2) | 0.214 (5.44) | 0.326 (8.28) | 0.750 (19.1) |
| ST 2x4.75 | ST 50x7.05 | 4.75 (7.05) | 2.00 (50.8) | 2.80 (71.1) | 0.326 (8.28) | 0.293 (7.44) | 0.750 (19.1) |
| ST 2x3.85 | ST 50x5.75 | 3.85 (5.75) | 2.00 (50.8) | 2.66 (67.6) | 0.193 (4.90) | 0.293 (7.44) | 0.750 (19.1) |
| ST 1.5x3.75 | ST 37.5x5.6 | 3.75 (5.60) | 1.50 (38.1) | 2.51 (63.8) | 0.349 (8.86) | 0.260 (6.60) | 0.625 (15.9) |
| ST 1.5x2.85 | ST 37.5x4.25 | 2.85 (4.25) | 1.50 (38.1) | 2.33 (59.2) | 0.170 (4.32) | 0.260 (6.60) | 0.625 (15.9) |