



Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.
๐ง Connect with confidenceโplumbing made sleek and simple!
The John Guest 15mm x 3/8" Straight Connector is a premium push-fit adapter designed for quick, tool-free installation in hot and cold water or central heating systems. Made from lead-free plastic with advanced Grip and Seal technology, it offers corrosion resistance and leakproof performance. Compatible with both plastic and copper pipes, it carries BSI and WRAS certifications, ensuring industry-leading safety and reliability.







| ASIN | B00HVFULY2 |
| Best Sellers Rank | 45,484 in DIY & Tools ( See Top 100 in DIY & Tools ) 365 in Pipes, Pipe Fittings & Accessories |
| Brand | John Guest |
| Colour | Grey, White |
| Connector Type | Adapter |
| Connector type | Adapter |
| Customer Reviews | 4.7 out of 5 stars 43 Reviews |
| Item Dimensions | 5.5 x 2.5 x 2.5 centimetres |
| Item Weight | 10 Grams |
| Item dimensions L x W x H | 5.5 x 2.5 x 2.5 centimetres |
| Manufacturer | John Guest |
| Material | Copper , Plastic |
| Number of Pieces | 1 |
| Part Number | NC2511 |
| Size | 15mm x 3/8" |
| Thread Size | 0.375 inches |
| Thread Type | UN |
| Unit Count | 1.0 count |
A**W
Quality fitting, did the job perfectly.
Used to connect a 15mm copper pipe to a 3/8" plastic tube for drinking water from our borehole, worked perfectly.
K**N
Used for reducing pipework on a beer cooler
Good solid push fit fitting. You can tell when it is fully in place as you feel a sort of click as it beds home. We needed to drop from 15mm to 3/8" then use another reducer to get down from 3/8" to the 5/16" cooling line we use (unfortunately there doesn't appear to be a direct 15mm to 5/16" reducer)
M**Y
Itโs a J G fitting
Itโs a John Guest fitting, as usual no leaks. You cannot buy better.
6**0
Working nicely, no leaks.
It took a while to find these reducers as they go from metric to imperial and water filters tend to be made for the American market and they use imperial. 15mm to 10mm won't do. (The pipe size is usually marked on the filter's in-pipe in very small letters) This is one of those devices that you have to have if you want the function.
Trustpilot
3 weeks ago
5 days ago