Product details
A valve end cap is useful only when it fits correctly: its job is to protect a compatible threaded opening, not to act as a universal cylinder accessory.
Compare the cap thread with the valve specification before installation. Never force the threads, and do not use a protective cap as a pressure-retaining substitute for the valve’s intended components.
Key features
- Threaded protective end-cap format
- Helps protect a compatible valve connection during storage or transport
- Reusable hardware accessory
Specifications & use
- Thread standard varies by valve and must match exactly
- Not a pressure-retaining substitute for a valve component
- Do not force mismatched threads
Who it suits
A practical save-a-dive or equipment accessory when it matches the exact component and intended use. Do not force parts that do not fit, and keep life-support equipment service within the manufacturer’s procedures.




