Oxy-Acetylene Flashback Arrestor set has internal check valves for both oxygen and acetylene;Standard -InchB-Inch fittings for 1/4-Inch or 3/16-Inch hoses;Regulator End Connection

• Hot Max 24010 Flashback Arrestor Set, Regulator End

Hot Max 24010 Flashback Arrestor Set, Regulator EndHot Max