Features:

• Scuba 90 degree elbow swivel adapter for second stage.
• Increases comfort and streamlining.
• Connections to between the LP hose and second stage regulator.
• Used by cave divers and technical divers for stage bottle and sidemount regulators.
• Standard 9/16" UNF Male to 9/16" UNF Female.

Description:

This 90¢X swivel adaptor for the second stage regulator fits between the hose and second stage to allow the regulator to be positioned on a more comfortable 90 degree angle. These are often used for a regulator with a 'right side hose' (standard) is connected on a short or regular hose coming from the left side tank in a set of twin tanks.
Connects to a standard regulator hose (9/16"-18 UNF-2A LP regulator hose) at one end and the second stage regulator (9/16"-18 UNF-2B regulator or other adaptor) at the other.
Reduces jaw stress and may enable a shorter regulator hose to be used for many and various applications (less weight, tighter equipment, better streamlining etc).