5/32″ 4mm Mig Welder Gas Hose Adapter Regulator Argon BRW-4mm-Argon
This fitting adapts 4mm tubing to a standard Argon B-size fitting. Harbor Freight MIG welder 4mm hose to argon adapter,wire welding, BRW-4mm-Argon. Harbor Freight MIG welder 4mm hose to argon adapter,wire welding.