Tank Valve Caps Black

The Trident Tank Valve cap is a great way to protect your scuba tank valve from dings and scratches while in travel or storage. Made from vinyl rubber the will can protect the valve head as well as prevent dust and other particles from contaminating the valve outlet or the valve O-ring. The Trident Tank Valve cap is also commonly used as an identifier for to determining whether the scuba tank is full, has been used or just less than full. The Trident Tank Valve cap is great to discreetly differentiate between matching colored cylinders by installing a different color cap on each one. The Trident Tank Valve cap is available in 6 different colors, Blue, Black, Yellow, Pink, Lime and Red. Trident Tank Valve cap will remain attached toe the tank regardless of on or off the valve by a small nylon string tied around the valve neck.