Our 4" NIBCO® Press Ring is designed for use with the M18™ FORCE LOGIC™ Long Throw Press Tool, providing a more efficient alternative to sweat and solder. Pivoting functionality delivers greater access in tight applications, providing you with the ability to press NIBCO® copper press fittings in hard-to-reach areas. The 4” NIBCO® Press Ring is compatible with the X6 Ring Jaw, providing you with secure joints in one cycle. The 4” NIBCO® Press Ring, combined with the X6 Ring Jaw and M18™ FORCE LOGIC™ Long Throw Press Tool, delivers unrivaled access in tight spaces and around installed pipes, providing you with controlled, flameless copper connections for unmatched productivity.