The Milwaukee Streamline ACR Press Jaws change the game in refrigerant line installations, offering you a flame-free, efficient alternative to traditional brazing. The jaws unlock productivity for HVAC system installers, eliminating nitrogen purges, combustible gases, and expensive silver solder necessary for traditional pipe connection methods. With an easy-open, in-line design, our press jaws are optimized for the tightest spaces, utilizing the M12 FORCE LOGIC Press Tool. The Streamline ACR Press Jaws are designed for use on Mueller Streamline ACR Press fittings.