Beaver Mini Pressure Gauge 23mm Button knife/tool Ideal for use in dynamic

Ideal for use in dynamic activities such as

superb elasticity and improved fit while also providing excellent UV protection

To stop your phone from corroding

Originally Fourth Element OceanPositive products were conceived as a result of recycled ghost nets - turned into Econyl to use in our swimwear and rashguards

but also rich in dive wrecks and maritime history with expert tips on dive planning and local services

Beaver Mini Pressure Gauge 23mm Button knife/tool Ideal for use in dynamicBeaver Mini (Button) Pressure Gauge, so mini it measures just 23mm diameter. A small gauge that fits straight onto the first stage of a regulator, ideal for use with pony bottle system to keep a check of tank pressure. 23mm diameter. For use up to a maximum working pressure of 300 Bar with standard 7 16" Uniform National Fine (U. N. F.) fitting