Acetylene/Fuel Gas Adapter - A Size Male to 1/8 NPT Male Acetylene/Fuel Gas Adapter "A" Male-1/8" Male | Arc-Zone.com [WES-133 (B-7)] - $3.00 : Arc-Zone.com, Welding Accessories Store
AN-6 to 1/8 NPT Male-Male Aluminium Straight Flare Union Adaptor
Adapter – 1/8″NPT Male x 3/8″UNF Female | LIQUID LASER