... including. Angles, I-beam, wide-flange beams, channels, bars, round and square tubes, custom shapes are available, too ... size.Channel/BeamAngles, I-beam, wide-flangebeams, channels, bars, round, and square Tubes, Custom shapes are available, tooHandleHIGOAL ... peeling.Pultrusion gratingPultrusion grating is available upon request.Custom Profiles Custom shapes include such things as bar stock ...