21Pcs 15AK For Binzel Torch/Gun Consumables Electrode Link Rod Tips Goose Neck Bend For MIG Welding Machine 0.8Mm Electrode clip for the copper material, a very small amount of impurities, especially phosphorus,arsenic, aluminum, etc., will greatly reduce the copper conductivity.Specification:Name:TIG welding accessoriesFit For:Tig15AK MIG Type:welding accessoriesApplicable Scope:TIGColour: as shownMaterial: copperPackage Contents:5 x Protective nozzle ceramic10 x 0.8mm contact nozzle5 x connecting rod1 x elbow tubeOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.