XS Scuba Pro Valve 1/2"-14 NGT Threads Emergency First Response or may be manually reset)

or may be manually reset)

and the wicking properties won't be degraded by the washing cycle

The Hollis Spring Strap Kit for the F-1 and F-2 Fins lets you carry around a backup so no matter how far-flung the adventure

5” (64 mm) diameter auger bit

however using on brighter lightheads like the 800 Spot will slightly decrease runtime from the standard 1

XS Scuba Pro Valve 1/2"-14 NGT Threads Emergency First Response or may be manually reset)XS Scuba Pro Valve 1 2" 14 NGT Threads. Features: Standard yoke outlet with spin out DIN insert converts to 230 bar DIN outlet 1 2 14 NGT (National Gas Thread) tapered inlet threads Seals to cylinder with Teflon tape, not an o ring Clean for pre blended Nitrox up to 40% oxygen 1. 5 handwheel rotations from fully on to fully off