Aqualung Big Squeeze Stainless Steel Knife Sheeps Head BLACK/CHAR,SS Atomic you simply select AIR operation

you simply select AIR operation with your diverter valve

The Classic XT comes equipped with a choice of a 12- or 16-inch elbow or a 16-inch rapid exhaust (pull dump) along with an appropriate low-pressure inflation hose

If you want to be the scuba diver with the answers

Set of 2 nuts & 2 bolts)

Uses BCD Quick-Connect/Disconnect Hose Couplings

Aqualung Big Squeeze Stainless Steel Knife Sheeps Head BLACK/CHAR,SS Atomic you simply select AIR operationThe Aqua Lung Wenoka series of knives offers divers the perfect knife accessory. The time proven and sought after patented Squeeze Lock design allows the user to securely lock the knife in its sheath and allows for easy release with a squeeze of the handle. The knife offers a variety of color and mounting options, and can easily be mounted to the left pocket of most Aqua Lung BCs. 4 1 2 blade, overall length 9 1 2 304 series stainless steel or high