NOSHOK”s Swivel Adapters are designed for use with gauges, transmitters and valves to adjust the line of site. The NOSHOK Swivel Adapter rotates 360 degrees to allow the connected instrument to be positioned in the desired orientation. The pressure connection is achieved with a tapered cone style compression fitting simply by tightening the swivel hex nut. They feature all 316 stainless steel construction, and are standard with 1/2″ NPT male process – 1/2″ NPT female instrument connections.