Suitable for aluminum-plastic pipe, PEX pipe, PB pipe, etc. and copper pipe fittings, copper joints connection, clamping stainless steel sleeve (anti-air leakage), copper sleeve, aluminum sleeve. Hydraulic Pipe Crimping Pliers Aluminum Plastic Pipe Copper Pipe Hydraulic Clamping Pliers Hydraulic Clamping Ring Pliers GC-1632H.
eBay