Xprite 49mm-54mm (Approx 1.9" - 2.1") One Pair Bull Bar Mounts Bracket Clamp Kit For LED Square & Round Work Light & LED Work Light Bar FeatureFull Aluminum Metal construction that help stability and strength when mounted, High quality power coat that resists rust and dirt Fitment Universal for all the LED Square/Round Work Light & LED Work Light Bar Easy InstallationMounts to Factory Bar & Rod ( No Drilling Required ) Notice All The Neseccary Accessories Included & Professional Installation recommended Package includesOne Set Of 49mm-54mm (Approx 1.9" - 2.1") One Pair Bull Bar Mounts Bracket Clamps Kit For LED Square & Round Work Light & LED Work Light Bar