Hazet 4656-1 crimping pliers, crimping of conductor crimp and insulation crimp in one working step. DIN cable lugs, pin-type cable sockets, flat pin terminals, flat pin bushings, circular connectors, snap-in receptacles, butt connectors and parallel connectors. Intensive insulation crimp with special profile geometry. Integrated lock with releasing mechanism provides complete crimp. All stressed parts are specially tempered. Easy handling, profile coding, ergonomic soft grip handles with anti-slip covers, surface: burnished, oiled.