Coupler for welding machine EA300BB-10

Brand :
ESCO
Caution
Product Description
【Product Specifications】
・〈Set Details〉 EA300BB-1(Plug for oxygen (8-9mm)) EA300BB-2(Coupler for Oxygen(8-9mm)) EA300BB-3(Plug for oxygen[for appliance]) EA300BB-4(Oxygen coupler for adjustment appliance)
・For oxygen
・Compatible hose diameter-8~9mm