Our curved shock tabs are designed to make mounting shocks to the tubing on your rig a pain free experience, the bottom radius on these tabs are cut to fit a 1 5/8" tube but will fit other sizes with little to no modification.  The bracket has a 1/2" hole, and the hole will sit 1 1/2" away from the tube it is mounted to.  These are sold in pairs, come unpainted and are manufactured from 3/16" steel.