Models View all S Shapes - American standard beams 25 723 2 HSS Shapes - Rectangular and Square Tubing 49 2008 4 Pipe Shapes, STD, XS, XXS 14 469 2 L Shapes, Angle Iron 40 2087 5 HSS Shapes - Round, Schedule Pipe 12 340 1 W Beams - American Wide Flange Beams 36 2494 5