SPG Swivel Pin with Viton O-Rings

Description

This swivel pin is a small but essential brass fitting that connects the HP hose to a submersible pressure gauge. It is supplied complete with black Viton o-rings, so it can be fitted straight away when a pin has been lost or the seals have worn. The pin is 18 mm long with a diameter of 4.25 mm. It is a generic pin intended for joining SPGs to HP hoses. Transmitters have their own swivel pins, and there are two different pins for transmitters depending on whether the transmitter attaches to the regulator first stage or to an HP hose first, so a transmitter should always be fitted with the pin made for its own brand and not with this one. Keeping a spare pin in the dive bag is cheap insurance.

Features

• Material: brass
• O-rings: black Viton, fitted
• Length: 18 mm
• Diameter: 4.25 mm
• Use: connecting an HP hose to a pressure gauge
• Not for transmitters, which need their own brand-specific pin

What's Included

• Swivel pin
• Viton o-rings