World's Fastest Online Shopping Destination
Optimize the connectivity of your installations with our range of PVC screw-on nipples. An essential part of rigid plumbing, nipples are used to connect two fittings or accessories with female threads (such as valves, sleeves, or pump bodies). Designed to withstand a nominal pressure of 16 bar, they guarantee a robust bond and a perfect seal for your swimming pool, irrigation or water treatment networks.
We offer a complete selection to meet all assembly needs:
Equal nipples: for a direct junction between two threads of the same diameter.
Reduced nipples: to adapt your installation and switch from one thread size to another in a single connection point.
Made of high-quality PVC-U, our nipples are insensitive to corrosion and chemicals. Their design with a hexagonal central part allows precise clamping with the key, ensuring a secure and totally removable assembly for the maintenance of your equipment.
Finalize your connections with professionalism: choose our PN16 PVC nipples for a long-lasting seal!
A “1/2 inch” thread measures 20.96 mm, not 12.7: in plumbing, the inch size is not converted, it is read from a chart. Here you will find the inch / mm correspondence of every common thread (BSP or “gas thread”, French names 15/21 · 20/27 · 26/34, NPT, S60x6 IBC tanks, Guillemin, Camlock, PVC), a tool that identifies your thread and the fitting that goes with it, and the pitfalls to avoid.
No need to know the name of your thread. Tell us what you need to connect to, or type what you know (“20/27”, “3/4 inch”, “S60x6”, “26.4 mm”): we identify the thread and show you the fittings that go with it. Dimensions according to ISO 228, ISO 7 and ASME B1.20.1.
No need to know the name of your thread. Just answer the question: what do you need to connect to?
With a caliper, measure the outside diameter of a male (thread visible on the outside) or the inside diameter of a female (thread inside the hole), at the root of the thread.
You already know the name of your thread? Type it the way you say it: 20/27, 26/34, 3/4 inch, S60x6… everything works.
Tell us what you have and what you want to get: we look for the matching fitting in our catalogue.
2 products
IBC 1000 L accessories 
Heating jackets 
Fittings 
Drums, jerrycans & fittings 
Seeds 
Plant protection & biocides 
Garden 
Green spaces & municipal 
Barbecue, fire pit & fireplace 
Cleaning & care 
Refrigerants & air conditioning 
Watering 
