MIG Contact Tip, 0.045 in, Tweco® Style, Standard no-checkout heat resistance and thermal conductivity|Higher

MIG Contact Tip, 0.045 in, Tweco® Style, Standard no checkout heat resistance and thermal conductivity Higher heat resistance and thermal conductivity Higher heat resistance than lava nozzles Most popular nozzle type in TIG welding Resist splatter build up Recommended for most welding operations except for use in confined areas loops solid and stranded wire Spring loaded action for self opening Easy to read wire gauge markings on both sides for stripping in either direction Hardened steel with precision ground stripping holes Black oxide finish resists corrosion Works with Best Welds® gas diffuser or equivalent OEM MIG guns Industry part number easily recognizable Durable and precise