BR Tool WKAR Argon Regulator for Mig Welding Inert Gases Solid Brass CGA 580 Harris Torch Grade T twin welding hose

Grade T twin welding hose is a higher grade of hose than R & is made for use with propane

A great helmet for visitors to watch welds or hobby welders

or extend hose life

It is a 5/8" ID nozzle with course thread that fits Tweco #5

Hardace 700 weld deposits have RC hardness of 58-62

BR Tool WKAR Argon Regulator for Mig Welding Inert Gases Solid Brass CGA 580 Harris Torch Grade T twin welding hoseBR Tool WKAR Argon Regulator for Mig Welding Inert Gases Solid Brass CGA 580 Solid Brass Bonnet 2 3 8" Diameter Gauges 0 30 Liter Min Working Pressure 0 4000 PSI Supply Pressure CGA 580 Side Entry Inlet works with 100% Argon or 75 25 Argon CO2 9 16 18 RHT & Hose Barb Outlet