Tank Cap
Blue
$2.95
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Tank Cap
$2.95
Protect your tank valve and O-ring between dives and during transport with these vinyl tank valve protectors. The cap seals the valve outlet against moisture, dirt, and debris — the most common causes of O-ring degradation and valve contamination when tanks aren't in use. At $2.95, they're the cheapest protection for an expensive tank valve. Available in five colors for easy cylinder identification on a busy boat deck.
- Protects valve outlet and O-ring from moisture, dirt, and debris
- Prevents O-ring degradation during storage and transport
- Available in Blue, Red, Yellow, Pink, and Black
- Color-code your cylinders for quick identification
- At $2.95, the cheapest insurance for your tank valve