1.5" tubing Designed to provide added protection between your vehicle and obstacles Capable of using as a jack point Mounting brackets designed to be low profile and less vulnerable to obstacles Easy installation some drilling required Works with factory height or lift kits (1"-2") including both strut lift and subframe lift Durable 2-stage light textured black powder coat finish 3 year finish/ limited lifetime warranty *Jack points are at the front and rear of the slider/step and can support 25% GVWR