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 and AutoCAD Design Center files - just click on the Shop button in the navigation above.

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)