Westin PRO TRAXX 4 Oval Step Nerf Bars Black Steel Model 21-21335 5 The mounting brackets are welded

The mounting brackets are welded 11 gauge steel

2-5/16-In Balls

Buyers Products Black Steel Side-Wall Extension Kit For DumperDogg®-Use With Steel Insert Model 5531020

Dimension: 37

Westin PRO TRAXX 4 Oval Step Nerf Bars Black Steel Model 21-21335 5 The mounting brackets are weldedWestin Westin PRO TRAXX 4 Oval Nerf Bars Black Steel Model 21 21335 Westins Pro Traxx 4 Oval Nerf Step Bars feature a 4in. oval tube with a heavy duty step pad that provides a wider and more secure step area. They feature 30 factory style bends that have seamless domed ends so there are no end caps or exposed bolt heads. Applications are bolt on installation. Constructed of 4", 5" or 6" oval tubing with 4" wide injection molded polymer step pads