Hollis Brass SPG (Black Face) – Low Profile Fins FULL VISUAL on the underwater

FULL VISUAL on the underwater world – The UNO mask will revolutionize your snorkeling experience

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

Depth sensor rated to 140 msw (450 fsw)

while still enabling simple switches from closed to open circuit

Best BCD Preventative Maintenance

Hollis Brass SPG (Black Face) – Low Profile Fins FULL VISUAL on the underwaterThis 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