Weight Clamps PAIR Ballast Bar Mounts 1-3/4 Tube Aluminum 1/2-13 Hole Race Car

Weight mount / Ballast Mount, Accessories. 1 ¾” Hole for clamping, used to mount mirrors, lights, speakers, storage, etc. The mounting hole is a 1/2 x 13 thread. Sold IN Pairs. WEIGHT/BALLAST ACCESSORIES CLAMP BAR MOUNTS – 1 ¾ ALUMINUM – ONE PAIR.