2" O Type Bracket - PairThe O Type Bracket is a perfect solution when mounting a light bar to any circular surface. The LED light bar tube mount is aluminum powder-coated with stainless steel hardware. This LED bar bracket features a swivel-style mounting post so that you can achieve a straight line from mounting point to mounting point on curved surfaces. Most common applications that require this bracket are rack mounts, boat rails, brush guards, and bumpers. - cis2:mm5mnJlm -