Metalsub Glycerin Pressure Gauge Output 1/4´´ BSP 315 Bar Size:One Size Silver unobstructed breathing even in choppy

unobstructed breathing even in choppy water

enhanced breathing

Perfect for any water sport

while potent double circular elastics deliver explosive energy

Metalsub Glycerin Pressure Gauge Output 1/4´´ BSP 315 Bar Size:One Size Silver unobstructed breathing even in choppyUpgrade your dive compressor with the METALSUB Glycerin Pressure Gauge for unparalleled safety and precision. Its liquid filled housing dampens vibrations, providing a rock steady needle for clear, accurate readings without flutter. This prevents dangerous over pressurization and ensures perfect fills. Built for durability, the glycerin lubricates internal parts for a long service life. With a large dual scale (BAR PSI) dial and a standard 1 4 BSP