- PEX
-
Heating
Boiler Room
Radiators & Trim
Gas Products
Specialties
- Plumbing
- Fittings
-
Valves
- HVAC
- Thermostats
- Brand
Forgot Your Password?
closeYour new password is on its way. If you have problems accessing your account, please contact us at 1-888-757-4774 and we'll help you out.
I'm sorry, your e-mail was not found in our system.
If you think this is a mistake, please contact customer service at 1-888-757-4774 or via e-mail here.
closeCheckout as a Guest
You will have the option to create an account on the order confirmation page.
- Home
- PEX Plumbing & Plumbing Supplies
- Plumbing Supplies
- Pipe Fittings & Nipples
Refine this list
Category
- Copper Fittings (727)
- Black Fittings (380)
- Black Fittings (Import) (396)
- Black Nipples (239)
- Propress Fittings (328)
- PVC Fittings (2234)
- Brass Nipples (94)
- Brass Fittings (67)
- Copper Tubing (93)
- Copper DWV Fittings (132)
- Galvanized Fittings (120)
- Galvanized Nipples (83)
- Cast Iron Fittings (131)
- Dielectric Fittings (54)
- Compression Fittings (183)
- Flare Fittings (131)
- No Hub Couplings (65)
- Stainless Propress (373)
- Monoflo Tees (25)
- Chrome Brass Nipples (31)
- Chrome Brass Fittings (21)
Pipe Fittings & Nipples
Pipe Fittings & Nipples include copper fittings, PVC Fittings, Cast Iron Fittings, black malleable fittings, galvanized malleable fittings, brass fittings, black nipples, brass nipples, and galvanized nipples.
Video
close
Copper Fittings
Copper Fittings play a pivotal role in many plumbing and heating applications. We offer many types and sizes of Copper Fittings and discount prices. We look forward to meeting your copper fitting needs. If there is a certain type of copper fitting that you are looking for but don't see online, send us an e-mail and we'll find it for you. …
Black Fittings
Black Fittings or Black Pipe Fittings come in many different types and sizes. These fittings are commonly used for natural gas applications in heating systems. …
Black Fittings (Imported)
This category contains a wide variety of imported black fittings manufactured by Jinan. Fittings include 90° elbows, 45° elbows, 90° street elbows, 45° street elbows, reducing 90° elbows, street tees, tees, reducing tees, crosses, caps, floor flanges, couplings, reducing couplings, locknuts, plugs, unions, and bushings. …
Black Nipples
Black Nipples come in many thread sizes and lengths. These black pipe nipples allow you to find the proper fit in different situations. …
Propress Fittings
Propress fittings are the future of the plumbing and heating industry. Contractors across the country have put down their torches in favor of the ProPress Fittings System. The ProPress Fitting System has rapidly become the preferred method for fast, clean and safe copper tubing joining. The ProPress Fittings System contains a series of engineered copper and bronze press fittings offered in hundreds of configurations and sizes ranging from 1/2" – 4". …
PVC Fittings
PVC Fittings come in many types and sizes. These PVC Fittings are manufactured by Spears, which is headquartered in the United States. PexSupply.com offers a large selection of PVC Pipe Fittings. If there is a PVC Fitting you are looking for but can't find feel free to give us a call or send us an e-mail. These PVC Fittings are PVC DWV (Drain Waste Vent) Fittings. PVC Glue and PVC Primer are also available at PexSupply.com. …
Brass Nipples
Brass Nipples or Brass Pipe Nipples are commonly used for plumbing applications.
Brass Fittings
Brass Fittings or Brass Pipe Fittings come in many different types and sizes.
Copper Tubing
We offer a wide range of copper tubing including Type L Copper Tubing, Type K Copper Tubing, and Refrigeration Soft Copper Tubing. These Copper Tubes are sold in copper tubing coils. …
Copper DWV Fittings
Copper DWV Fittings also known as Copper Drain-Waste-Vent Fittings come in many sizes and styles. These Copper DWV Fittings are commonly used in residential applications. …
Galvanized Fittings
Galvanized Fittings - Ward Galvanized Fittings - Galavanized Pipe Fittings
Galvanized Nipples
Galvanized Nipples - Glavanized Pipe Nipples
Cast Iron Fittings
Cast Iron Fittings or Cast Iron Pipe Fittings are commonly used for steam heating applications. …
Dielectric Unions & Nipples
Watts 3001A Dielectric Unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It is installed between pipes made from dissimilar metals, and features a female iron pipe thread to solder connection. It consists of a union nut, two tailpieces, and a gasket that separates the tailpieces to prevent an electric current from occurring. Series 3001A is ideal in applications such as hot water storage tanks, water and air conditioners, processing tanks, steam, gas, and water piping. Maximum Pressure: 250psi. …
Compression Fittings
This category contains a variety of compression fittings, including caps, sleeves, nuts, unions, tees, and elbows, manufactured by Jones Stephens Corp. …
Flare Fittings
This category contains a variety of 45 degree flare fittings, including flare nuts, tees, caps, swivels, unions, half unions, couplings and elbows. …
No Hub Couplings
Large selection of No Hub Couplings, End Caps, and Mission Couplings.
PEX Fittings
PEX Fittings are used to make PEX to PEX Connections, to connect PEX to a manifold, & to connect PEX to another material. Several varieties of PEX Plumbing Fittings are available. …
SharkBite Push-Fit Fittings
SharkBite Push-Fit Fittings are designed to simplify pipe installation. The fittings allow users to connect pipe in seconds with ease. Instant push-fit connection for increased ease of use. Certified to 200 psi and 200°F (93°C). Fits OD controlled copper, CPVC, or PEX pipe. Body composed of solid DZR brass. SharkBite Fittings are not compatible with PEX-Al-PEX Tubing. …
Propress Stainless Fittings
Propress Stainless fittings ensure a consistent, strong, reliable, water/gas tight joint with each connection. …
Monoflo Tees
Copper Monoflo Tees
Chrome Brass Nipples
Chrome-Plated Brass Nipples or Chrome Brass Pipe Nipples are commonly used for plumbing applications. …
Chrome Brass Fittings
Chrome Brass Fittings or Chrome Brass Pipe Fittings come in many different types and sizes. …
More on Pipe Fittings & Nipples
Fittings play an important role in both plumbing and heating systems to connect pipe or tubing, or to adapt to different shapes or sizes. The type of fitting required depends on the installation or repair. Fittings include: elbows, unions, couplings, unions, reducers, tees, crosses, caps, plugs and nipples. PexSupply.com offers these fittings in a variety of materials, such as: copper, cast iron, brass, galvanized, PVC, and stainless steel. You may also choose from a wide selection of connection type, including: threaded, sweat, compression, flare, Propress, SharkBite push-fit and PEX. PexSupply.com also sells straight and coiled copper tubing, helping contractors and Do-it-Yourself homeowners complete their plumbing or heating project.
Join Our Mailing List - Sign up and receive special offers and coupons
Count On Our Customer Service
Shop With Confidence
At PexSupply.com, our goal is to bring you the highest quality plumbing, heating and HVAC supplies at competitive prices. Our product catalog includes PEX Plumbing Supplies, Radiant Heat Supplies, VisionPro Honeywell Thermostats, Taco pumps and mini-split air conditioners. If there are items you are looking for but can't find on our website, please contact our Customer Service Representatives & we will do our best to find what you need.
© 2013 PexSupply.com