FEATURES:6? reach (152mm); clamps materials up to 5? thick (127mm)Adjusts automatically to match material thicknessEasy-to-regulate pressure with a simple thumbscrewLarge clamp faces spread pressure evenlyErgonomic padded grips prevent hand fatigueCompatible with the Kreg Clamp Table, Clamp Trak, Clamp Plate, and the Universal Clamp Trak Kits.