The Kreg KHC-RAC Right Angle Cushion Grip Clamp helps to align workpieces in 90 degree registration. The clamp is designed with a 3/8-inch steel pin on one arm that fits down into the pocket hole and anchors the workpiece firmly against the second workpiece to be joined. The opposite arm is fitted with a 180 swiveling pad that automatically adjusts to your material dimensions. Finish the joint by driving a screw into the adjacent pocket hole. Also great for assembling all types of box joints. Features: * Wiveling pad automatically adjusts to your material dimensions * Great for assembling all types of box joints * Align workpieces in 90-degree registration * Anchors the workpiece firmly in place * 90-degree clamping made easy What"s In The Box: * Kreg KHC-RAC Right Angle Clamp with Cushion Grip