Union FFL end cap
€3.50
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Secure and seal your circuits in an instant with the John Guest shut-off plug. This simple yet essential component allows you to block any Speedfit quick-connect fitting, ensuring a leak-proof, airtight seal for your liquid or gas lines.
The John Guest shut-off plug is the ideal maintenance tool for any installer or home-pour enthusiast. Whether you need to temporarily close a beer line during cleaning or permanently seal an outlet on a gas manifold, it provides a clean and reusable solution.
Designed to insert directly into the collet of a corresponding Speedfit fitting, it acts exactly like a solid tube, ensuring perfect contact with the fitting's internal O-ring.
Data sheet