Sap industries is a manufacturer mig torches. Technical specifications: coaxial cable weldflex, made in usa - flexible but tough, long service life and rubber withstands high temperature; ergoplus handle - ergonomic design increases ease of movement; ball joint with spring - reduces welders fatigue, heavy spring for protection of coaxial cable; switch - finger touch long trigger, finger touch micro switch trigger; liner - collect with o-ring for gas sealing; consumables - interchangeable with german torches; and connection dinse/euro/memco/mogora/panasonic.