San-o-Sub Valve Blanking Plugs Left or Right

The San-o-Sub Valve Blanking Plugs Left and Right turn San-o-Sub tank manifold valves into a single valve that is commonly used for sidemount scuba diving tank configurations. The Right-Hand blanking port valve plug has right-hand (normal) threads and the Left-Hand blanking port valve plug has left-hand (reverse) threads. It has notches cut into the nut head to be easily identified from the right-hand blanking plug.

These San-o-Sub Valve Plugs convert the modular valves used with San-o-Sub 200 Bar and San-o-Sub 300 Bar Rotating Cross Bar Manifolds to single right and left valves. These blanking plugs also fit some OMS modular manifold valves and a number of other brands who actually use manifold valves rebranded from San-o-Sub.