NEW Rubber 3Phase 30m Extension Lead, 4x6mm2, 32amp Plug & Socket KT643556S Shank type: 16mm N GBS207 30NW4 Shank type: 16mm NORMA GBS HEAVY DUTY T BOLT CLAMP 20mm BAND 59 63mm W4 Heavy Duty Rubber SheathingIP66 Water Proof Plug & Socket6mm Copper Core WirePrevents Voltage Drop Damage to your Inverter WelderAS NZ Standards ApprovedSAFE IP66 WATER PROOF PLUG & SOCKETLeads can screw together with safe IP66 rated plug and socket connection The heavy duty construction using 6mm core wires and IP66 plug and socket make these leads the ideal companion for your welding machine for reducing voltage drop to prevent damage to the electronics of your inverter welder