Prevent bowing, turning, and lifting while clamping with Bessey K Body REVO Jr. Parallel Clamps! Its large, parallel jaws are uniquely designed to distribute even pressure across the entire surface of your work. The K Body's updated design includes three removable jaw protection caps to help prevent wear, they're repellent to glue, easily replaceable, and resist paint and grease solvents. A quick-release feature allows the movable jaw to slide up and down the rail by simply angling the comfortable Power-Grip handle. Plus, each clamp includes two slip-on workpiece supports that attach to the rail, providing a stable base and preventing direct contact between the clamp and the actual workpiece. Plus, they deliver 900 lbs. of high pressure clamping, even at 90°. And they have a powerful spreading feature for easy tear-down. Compatible with K-P clamp blocks and the K-Body Clamp Extender.