Bossweld Tweco Style Ali Heavy Duty Contact Tip Size (mm):1.6mm this product is built for

this product is built for daily site

3mm blade body

Adjustable nose bridge

Hose ID is 4"

and use indoors or outdoors with vinyl pipe markers

Bossweld Tweco Style Ali Heavy Duty Contact Tip Size (mm):1.6mm this product is built forTweco 4 Style Compatibility: seamlessly fits all Tweco 14 Series MIG Torches. Versatile Sizing: designed for Aluminium MIG Welding with wire diameters ranging from 1. 2mm to 1. 6mm for heavy duty welding needs. Stable Connection: provides a secure contact for consistent electrical transfer during welding. Tweco 4 Style MIG Torch (14 Series) Aluminium Contact Tip is a high performance consumable optimized for professional aluminium MIG welding.