Daystar KU71109KV Pro Mounts with Kevlar-infused Polyurethane Spacers are designed to mount a variety of accessories such as fire extinguishers, flash lights, light bars, as well as anything else, to most tubular roll bars. The kit includes two 6061 billet aluminum roll bar clamps, anodized Silver, Black, Blue, or Red, and eight Kevlar-infused polyurethane spacers, one set of each size to fit 7/8, 1-1/2, 1-3/4, and 2 tubing.