BUNKER INDUST D-Ring Isolators: Pivoting “D” shaped shackle hooks come in 2 x D-Ring Isolator,4 x Washer that use as a buffer between the D ring isolator 3/4 metal hooks and areas they may contact.
Protect Your Bumper: They are designed to snap in place on 0.75" diameter shackle hooks - once installed, they cover the area of the pivoting shackle hook that touches your bumper to ensure no scrapes, chips, scuffs, or dings are created for corrosion to get a foothold on.
Durable Material: Corrosion-free TPE construction is durable and will not crack, warp or corrode – even if the hooks and isolator pieces are submerged in water.
Easy Installation or Removal: The shackle isolator pieces snap onto the hooks with natural tension built in to the curved pieces, and they remove just as easily. No screws or drilling are needed.