Regulator Check Valve Set Other Home & Garden free-machining steels and low alloy

free-machining steels and low alloy steels with a minimum yield strength of 50

Cone style Welding Tip that fits D-50-C

000    Light Gauge - 1/8"

MB-3 (Size 3) – Suited for heavier brazing applications requiring more heat output

Reese Stainless Dual Bent Pin Lock for 1/2 and 5/8"

Regulator Check Valve Set Other Home & Garden free-machining steels and low alloyRegulator check valves fit on the end of the regulator before the welding hose. They prevent the reverse flow of gas back through the hose toward the tanks. This is a necessary safety measure since most cutting torches as sold without check valves on them to make the price more attractive. These are "B" sized check valves for 3 16, 1 4, 5 16 and 3 8 twin welding hose.