Milwaukee Tool’s new Streamline ACR press jaws and ring made in partnership with Mueller Streamline allows users to complete refrigerant line installations with a flame-free, efficient alternative to traditional brazing, Milwaukee Tool notes. The jaws and ring are designed for the full range of Mueller Streamline ACR press fittings from 1/4" to 1 1/8" and are compatible with the MILWAUKEE M18 FORCE LOGIC press tools.