This DIN plug prevents gas loss from leaks caused by the valve being inadvertently opened during travel or handling. This version offers a safety pressure release valve and is Nitrox Ready.
- Eliminates accidental gas leaks from your valves
- Includes safety pressure release valve
- A true HP O-ring seal for 200-Bar and 300-Bar valves
- Travel and move filled tanks with confidence
- Perfect to protect $$ Trimix fills