O'RING KIT IN PLASTIC BOX

The H2O O-Ring Kit in a plastic box is an assortment of the o-ring sizes used across regulators, cylinder valves and hoses, sorted in a compartment case. It is the kit a dive centre keeps on the bench and a technically minded diver keeps in the car.

Nearly every small leak on a dive rig is an o-ring, and nearly every one is a two minute fix if the right size is available. The case matters as much as the contents: loose o-rings in a bag become one unsorted handful that nobody can find a size in.

Type: assorted o-ring kit in a compartment case. Use: regulator, cylinder valve and hose seals. Vendor: H2O.