Woodpeckers designed the new CSP Clamps as the perfect companion for the Clamping Squares Plus. They’re more convenient than separate clamps, locking directly into the holes on the squares. The large, easy-to-grip knobs tighten more securely than the round handles found on most clamps. The extruded aluminum clamping jaw won’t mar your stock with normal clamping pressure. The fast running Acme thread spins down quickly and locks down tight. The CSP Clamps work with material as thin as 3/16” and up to a full 2”.