XS Scuba Highland Inline Shut Off - 2nd Innovative Scuba Concepts which even further increases the

which even further increases the comfort of diving

It is equally comfortable in the open ocean

durable alternative to traditional wingnuts

Decompression

as well as almost any other entanglement hazard you might encounter at the dive site

XS Scuba Highland Inline Shut Off - 2nd Innovative Scuba Concepts which even further increases theHighland Inline Shut Off for Second Stage Install between standard regulator hose and second stage Slide machined Delrin collar to shut off gas flow Commonly used with deco rigs, stage bottles & drysuit inflation 9 16 18 UNF male inlet to 9 16 18 UNF female outlet threads Low pressure use only below 200 psi