Hollis Brass SPG (Black Face) – Low Profile Fins Snap-on design with O-ring slot

Snap-on design with O-ring slot

Developed from the world’s first recreational rebreather

Corrugated Rubber Hose

The SMS75 Side-Mount System is equipped with upper and lower cam band slots for single cylinder mounting

turn the water on and super rinse and clean the inner bladder

Hollis Brass SPG (Black Face) – Low Profile Fins Snap-on design with O-ring slotThis products Overview The Hollis Brass SPG Low Profile Gauge is a Solid and Compact pressure gauge. This rugged and easy to read gauge with scratch resistant lens, a high contrast background, luminescent needle, low weight and small size allows for a more streamlined rigging and are ideal for stage and DECO bottles. Pressure Gauge is Oxygen Cleaned with an Air Spool equipped with Viton O Rings, so its Oxygen Compatible to 100% O2. Gauge is available