SKU: PL129
12mm Blanking Plug JG
12mm Blanking Plug JG
12mm Blanking Plug for Push-Fit Fittings
- Seals unused 12mm push-fit ports
- Quick, tool-free installation
- Helps prevent leaks
Description
Description
A 12mm blanking plug designed to seal unused ports on John Guest-style push-fit water fittings. Ideal for campervans, caravans, motorhomes, boats, and other low-pressure water systems.
Benefits
- Seals unused 12mm push-fit fittings
- Quick tool-free installation
- Helps prevent leaks and water loss
- Durable plastic construction
- Bright red colour for easy identification
- Usually ships within 24 hours
Features
Designed for compatible 12mm push-fit fittings, this blanking plug creates a secure watertight seal when a pipe connection is not required. Commonly used for maintenance, testing, system upgrades, or blanking off spare outlets in RV, caravan, campervan, and marine water systems. Its compact design allows for easy installation and removal.
Specifications
Specifications

People are asking
What is this plug used for?
Will this fit John Guest fittings?
Can it be removed later?
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