JOHN GUEST 12MM TUBE INSERT
JOHN GUEST 12mm TUBE INSERT a PEX pipe made of 5 layers, the center of which is blue colored oxygen barrier which prevents the ingress of air into the system, reducing the effects of corrosion on metal components.
Features:
- Suitable for central heating systems
- PEX material
- Lightweight and flexible
- Lead free and non-toxic
They are also used in Coromal Silhouette’s for the Locator Spring Bolts to fit onto.