1.00" x .095" wall DOM tubing Stronger, yet lighter than stock Polyurethane bushings (fluted) with grease fittings for easy lubrication Right hand and left hand threaded silver zinc plated 4140 chrome moly double male adjuster threads into 4130 chrome moly TIG welded threaded tube adaptersReuses OEM mounting hardware, no need to drill out your mounting brackets This is the highest quality, easiest to adjust on the truck panhard bar on the market! Available powder coated in your choice of the above colors for a brilliant and durable finish