The PEX Crimp Jaws for the M12 Force Logic Press Tool provide an easy to use solution for PEX crimp installations, eliminating the repetitive strain required with hand tools. With an easy open, inline design, the jaws are optimized for one handed pressing with the M12 Force Logic Press Tool. These PEX crimp jaws offer the highest confidence for quality connections, as the spring-loaded opening grips the ring for precise alignment to the fitting, and a green light on the press tool indicates a completed crimp. Compatible with F1807 & F2159 connections.