Grade R Twin-Line Welding Hose, 3/8 in x 100 ft, BB Fittings, Acetylene and Oxygen ORS NASCO Longer life than thoriated electrodes|Non-radioactive

Longer life than thoriated electrodes|Non-radioactive additives|Can be used in both AC and DC processes|Excellent arc starting and stability|Reduce amperage by 5o recalibrate from other tungsten

and tool life|

and industrial grade buckles

Added carbon layer helps filter out nuisance levels of ozone and organic vapors (less than OSHA PEL)|For most welding applications|HandyStrap® with buckle allows mask to comfortably hang around neck when not in use|Ventex® valve lets the hot air out faster so workers stay cooler|The solid black color stays cleaner looking longer preventing pre-mature disposal

clean cuts

Grade R Twin-Line Welding Hose, 3/8 in x 100 ft, BB Fittings, Acetylene and Oxygen ORS NASCO Longer life than thoriated electrodes|Non-radioactiveHigh quality Grade R twin line welding hoses Green hose carries oxygen to welding equipment Red hose carries acetylene Hose cover resists oils