US$ 85.00
4 Air Inlets Each diver has (1) Main Air Inlet (#10 JIC Adapter) and (1) Emergency Air Inlet (Oxygen Adapter)
one-handed opening
The KM 37 helmet is CE Approved
and is extremely rugged
Dow 111 can be used to lubricate o-rings and prevent them from dry rotting and splitting
0-1000 PSI 2.5" Dry Pressure Gauge - 1/4" MNPT Bottom Mount - J7K Port Retainer 4 Air Inlets Each diver0 1000 PSI 2. 5" Dry Pressure Gauge 1 4" MNPT Bottom Mount J7K **Note: This gauge is NOT oxygen compatible**