W16x40 W16x40 Wide-flange shape W410x60 I 59.527 406.4 177.8 12.827 7.747 10.211 7601 59.6651 215506105 1060562 1195242 168.3854 12034740 135374 209014 39.7917 309167 466044426298 1.491 Pending verification – nominal dimensions entered by the application developer ASTM A6/A6M and AISC Shapes Database (W-shapes) 2026-10-12 UNVERIFIED Dimensions converted from the inch values of the AISC shapes database (d, bf, tw, tf, kdes; root radius = kdes − tf). Nominal weight 40 lb/ft. Verify against ASTM A6/A6M and the AISC Steel Construction Manual before design use.