The Milwaukee 1/2" ZoomLock MAX Press Jaw is designed to press ZoomLock MAX Press Fittings and optimized for Milwaukee M12 FORCE LOGIC Press Tools. A flame-free alternative to traditional brazing, these ZoomLock MAX Press Jaws offer you up to 60% faster connections when installing high-pressure HVAC and refrigeration systems. The ZoomLock MAX Press Jaws eliminate the need for nitrogen purges, combustible gasses, and expensive silver solder necessary for traditional methods. We've optimized the press tool jaws with an easy-open, inline design for one-handed pressing when used with M12 FORCE LOGIC Press Tools, the smallest, most intelligent Milwaukee press tools.