This black X-clamp from Rugged Ridge fits all 2.25-3 inch round bars.
The X-Clamp from Rugged Ridge features Pivotal Fit Technology, an innovative and unique adjustment which allows perfect fit mounting to tubes ranging from 2.25 to 3. No gaps, no gaskets! Rotate the X-Clamp to fit your tube, pivot the mounting bracket to the desired position, and then apply the logo to the front. Patent Pending.