Function:Mechanical Pex Pipe Tube Crimping Tool 1,Applicable for non-welding spot,complied with standard electric connections. 2,Saving up to 30% operating force. 3,Safety system build-in. 4,All stressing parts made of special steel treatment with quenching. 5,The handle can be elingated with energy-efficient drive. 6,Head flip top style design closed crimping with 360 degree rotatable.