Shark Industries - Reverse Flow Check Valve - 1/4″ NPT Sockets offering long-lasting durability and excellent

offering long-lasting durability and excellent resistance to corrosion

Twist action adjustable valve for variable water streams

You also get E-torx sockets in shallow and deep as well as a multitude of 3/8" drive bits

and durable shock resistance

Shark Industries - Reverse Flow Check Valve - 1/4″ NPT Sockets offering long-lasting durability and excellentThis Reverse Flow Check Valve (1 4 NPT) is designed for use on single or two stage regulators with a 1 4 NPT outlet. It effectively prevents reverse gas flow, protecting against dangerous gas mixing in the regulators. Ideal for enhancing safety in welding and cutting applications, these check valves are sold as a 2 pack for added convenience and value.