Skip to main content
Shop with CelesteCeleste

Celestehere!

I’m your shopping assistant for PC builds, upgrades, and everything tech.

Got questions? Ask away!

Start a conversation

Get to know me

Hey!

How can we help you today?

Track a packageStart a returnCancel an orderResolve a payment issueBilling, declined cards, and payment method updateMy Account & SecurityUpdate passwords and security settings

Need more help?

Visit Help Center
All Categories
Build Tools & Resources New & Trending Offers for You
Newegg Business
Your Browsing History
  1. Home
  2. Automotive & Tools
  3. Plumbing
  4. Fittings & Couplings

Fittings & Couplings

Power Search
  • In Stock
Brands
Show More
Price
Show More
End Connections
Pipe Size
Type
Availability
Discount
Useful Links
Customer Ratings
Power Search
Sort By:
View:
ZORO SELECT 2WU84 3" Malleable Iron Union
Quick View
ZORO SELECT 2WU84 3" Malleable Iron Union
  • Brand: Zoro Select
  • Model #: 2WU84
  •  
  • $89.65 –
ZORO SELECT 5P906 2" FNPT Galvanized Cap
Quick View
ZORO SELECT 5P906 2" FNPT Galvanized Cap
  • Brand: ZORO SELECT
  • Model #: 5P906
  •  
  • $9.29 –
  • $5.00 Shipping
Viega ProPress 2918 Copper Tee, 1-1/4" x 1-1/4" x 1"
Quick View
Viega ProPress 2918 Copper Tee, 1-1/4" x 1-1/4" x 1"
  • Brand: Viega
  • Model #: 77447
  •  
  • $33.79 –
  • $5.00 Shipping
ZORO SELECT 1MNH2 FNPT Black Forged Steel Reducer
Quick View
ZORO SELECT 1MNH2 FNPT Black Forged Steel Reducer
  • Brand: ZORO SELECT
  • Model #: 1MNH2
  •  
  • $7.19 –
  • $5.00 Shipping
B-LINE by Eaton BG-8-12-U-5-8 Conduit Clip,Steel,Zinc Phosphate
Quick View
B-LINE by Eaton BG-8-12-U-5-8 Conduit Clip,Steel,Zinc Phosphate
  • Brand: B-LINE by Eaton
  • Model #: BG-8-12-U-5-8
  •  
  • $3.85 –
  • $5.00 Shipping
ZORO SELECT 2WJ68 3" FNPT Galvanized Cap
Quick View
ZORO SELECT 2WJ68 3" FNPT Galvanized Cap
  • Brand: ZORO SELECT
  • Model #: 2WJ68
  •  
  • $22.89 –
  • $5.00 Shipping
CLIMAX METAL PRODUCTS H2C-187 Shaft Collar,Std,Clamp,1-7/8inBore dia.
Quick View
CLIMAX METAL PRODUCTS H2C-187 Shaft Collar,Std,Clamp,1-7/8inBore dia.
  • Brand: CLIMAX METAL PRODUCTS
  • Model #: H2C-187
  •  
  • $23.39 –
  • $5.00 Shipping
ANVIL 0361111206 Black Forged Steel 45 Degree Elbow Class 3000
Quick View
ANVIL 0361111206 Black Forged Steel 45 Degree Elbow Class 3000
  • Brand: ANVIL
  • Model #: 0361111206
  •  
  • $30.59 –
  • $5.00 Shipping
VIEGA 22248 Viega ProPress tee, 1-1/4" x 3/4" x 1-1/4"
Quick View
VIEGA 22248 Viega ProPress tee, 1-1/4" x 3/4" x 1-1/4"
  • Brand: VIEGA
  • Model #: 22248
  •  
  • $59.19 –
  • $5.00 Shipping
Anvil 1105R Galvanized Malleable Iron Reducing Tee, 2" x 2" x 3/4"
Quick View
Anvil 1105R Galvanized Malleable Iron Reducing Tee, 2" x 2" x 3/4"
  • Brand: Anvil
  • Model #: 0311049407
  •  
  • $48.69 –
  • $5.00 Shipping
MUELLER INDUSTRIES 1WJG6 Cleanout Tee w/Plug,3 In FNPT x Hub
Quick View
MUELLER INDUSTRIES 1WJG6 Cleanout Tee w/Plug,3 In FNPT x Hub
  • Brand: ZORO SELECT
  • Model #: 1WJG6
  •  
  • $14.55 –
  • $5.00 Shipping
ANVIL 0311028203 2" FNPT x MNPT Galvanized 45 Degree Street Elbow
Quick View
ANVIL 0311028203 2" FNPT x MNPT Galvanized 45 Degree Street Elbow
  • Brand: ANVIL
  • Model #: 0311028203
  •  
  • $63.75 –
  • $5.00 Shipping
LEGEND VALVE 301-534 3/4" T-578 DIELECTRIC COUPLING
Quick View
LEGEND VALVE 301-534 3/4" T-578 DIELECTRIC COUPLING
  • Brand: LEGEND VALVE
  • Model #: 301-534
  •  
  • $19.49 –
  • $5.00 Shipping
ZORO SELECT 5P717 PipeNipple,Steel,11/2",NPTxNPT,2"
Quick View
ZORO SELECT 5P717 PipeNipple,Steel,11/2",NPTxNPT,2"
  • Brand: ZORO SELECT
  • Model #: 5P717
  •  
  • $3.29 –
  • $5.00 Shipping
VIEGA 25221 Viega MegaPressG 90 elbow, 1-1/2" x 1-1/2"
Quick View
VIEGA 25221 Viega MegaPressG 90 elbow, 1-1/2" x 1-1/2"
  • Brand: Viega
  • Model #: 25221
  •  
  • $56.99 –
  • $5.00 Shipping
ZORO SELECT 1MNB1 Black Forged Steel Coupling Class 3000
Quick View
ZORO SELECT 1MNB1 Black Forged Steel Coupling Class 3000
  • Brand: Zoro Select
  • Model #: 1MNB1
  •  
  • $57.29 –
  • $5.00 Shipping
ZORO SELECT 4307005124 2" Socket Weld SS Tee
Quick View
ZORO SELECT 4307005124 2" Socket Weld SS Tee
  • Brand: SMITH-COOPER
  • Model #: S5034T 020
  •  
  • $91.79 –
ZORO SELECT 6AKD6 Pin Lug Swivel,FNPTxFNST,2-1/2 In
Quick View
ZORO SELECT 6AKD6 Pin Lug Swivel,FNPTxFNST,2-1/2 In
  • Brand: ZORO SELECT
  • Model #: 6AKD6
  •  
  • $99.29 –
ZORO SELECT 1WJD5 ABS, Straight, 4 in NPT, 4 in
Quick View
ZORO SELECT 1WJD5 ABS, Straight, 4 in NPT, 4 in
  • Brand: ZORO SELECT
  • Model #: 1WJD5
  •  
  • $12.25 –
  • $5.00 Shipping
ZORO SELECT 22UL33 1-1/2" MNPT Brass Plug
Quick View
ZORO SELECT 22UL33 1-1/2" MNPT Brass Plug
  • Brand: ZORO SELECT
  • Model #: 22UL33
  •  
  • $24.89 –
  • $5.00 Shipping
LIQUIFIT 6508 56 14WP2 Push-Fit Tee Fitting, 1/4 in Tube Size, Nylon, White, 10
Quick View
LIQUIFIT 6508 56 14WP2 Push-Fit Tee Fitting, 1/4 in Tube Size, Nylon, White, 10
  • Brand: LIQUIFIT
  • Model #: 6508 56 14WP2
  •  
  • $51.49 –
  • $5.00 Shipping
EATON B-LINE BE-5-8 Flange Clip, Bulb Tees and Beams Use, Steel, Zinc Phosphate
Quick View
EATON B-LINE BE-5-8 Flange Clip, Bulb Tees and Beams Use, Steel, Zinc Phosphate
  • Brand: EATON B-LINE
  • Model #: BE-5-8
  •  
  • $1.29 –
  • $5.00 Shipping
ZORO SELECT 3LX47 3" Female Coupler x Hose Shank 316 SS Coupler
Quick View
ZORO SELECT 3LX47 3" Female Coupler x Hose Shank 316 SS Coupler
  • Brand: ZORO SELECT
  • Model #: 3LX47
  •  
  • $125.99 –
LIQUIFIT 6508 60 14Wp2 Push-Fit Tee Fitting, 3/8 in Tube Size, Nylon, White, 10
Quick View
LIQUIFIT 6508 60 14Wp2 Push-Fit Tee Fitting, 3/8 in Tube Size, Nylon, White, 10
  • Brand: LIQUIFIT
  • Model #: 6508 60 14Wp2
  •  
  • $49.23 –
  • $5.00 Shipping
ZORO SELECT 6RCV9 1-1/4" FNPT Red Brass Coupling
Quick View
ZORO SELECT 6RCV9 1-1/4" FNPT Red Brass Coupling
  • Brand: Zoro Select
  • Model #: 6RCV9
  •  
  • $33.49 –
  • $5.00 Shipping
EATON B-LINE BF4 Flange Clip, Conduit Use, Steel, Zinc Phosphate
Quick View
EATON B-LINE BF4 Flange Clip, Conduit Use, Steel, Zinc Phosphate
  • Brand: EATON B-LINE
  • Model #: BF4
  •  
  • $1.79 –
  • $5.00 Shipping
ZORO SELECT 5P920 MalleableIron,Straight,3/4"NPTx3/4"NPT
Quick View
ZORO SELECT 5P920 MalleableIron,Straight,3/4"NPTx3/4"NPT
  • Brand: Zoro Select
  • Model #: 5P920
  •  
  • $3.59 –
  • $5.00 Shipping
ZORO SELECT 1XKW2 MalleableIron,Straight,11/4"NPTx3/4"NPT
Quick View
ZORO SELECT 1XKW2 MalleableIron,Straight,11/4"NPTx3/4"NPT
  • Model #: 1XKW2
  •  
  • $13.15 –
  • $5.00 Shipping
ZORO SELECT 5P639 PipeNipple,Steel,3/8",NPTxNPT,4"
Quick View
ZORO SELECT 5P639 PipeNipple,Steel,3/8",NPTxNPT,4"
  • Brand: Zoro Select
  • Model #: 5P639
  •  
  • $2.95 –
  • $5.00 Shipping
ZORO SELECT 5P678 PipeNipple,Steel,3/4",NPTxNPT,7"
Quick View
ZORO SELECT 5P678 PipeNipple,Steel,3/4",NPTxNPT,7"
  • Brand: ZORO SELECT
  • Model #: 5P678
  •  
  • $3.99 –
  • $5.00 Shipping
ZORO SELECT 5P980 Locknut, Malleable Iron, NPT, 3/4 in
Quick View
ZORO SELECT 5P980 Locknut, Malleable Iron, NPT, 3/4 in
  • Brand: Zoro Select
  • Model #: 5P980
  •  
  • $2.15 –
  • $5.00 Shipping
ZORO SELECT 5P734 PipeNipple,Steel,2",NPTxNPT,3"
Quick View
ZORO SELECT 5P734 PipeNipple,Steel,2",NPTxNPT,3"
  • Brand: ZORO SELECT
  • Model #: 5P734
  •  
  • $5.89 –
  • $5.00 Shipping
ZORO SELECT 5P727 PipeNipple,Steel,11/2",NPTxNPT,8"
Quick View
ZORO SELECT 5P727 PipeNipple,Steel,11/2",NPTxNPT,8"
  • Brand: ZORO SELECT
  • Model #: 5P727
  •  
  • $9.65 –
  • $5.00 Shipping
ZORO SELECT 5P729 PipeNipple,Steel,11/2",NPTxNPT,10"
Quick View
ZORO SELECT 5P729 PipeNipple,Steel,11/2",NPTxNPT,10"
  • Brand: ZORO SELECT
  • Model #: 5P729
  •  
  • $11.95 –
  • $5.00 Shipping
NIBCO 611R 21/2X21/2X3/4 2-1/2" x 2-1/2" x 3/4" NOM C Copper Reducing Tee
Quick View
NIBCO 611R 21/2X21/2X3/4 2-1/2" x 2-1/2" x 3/4" NOM C Copper Reducing Tee
  • Brand: Nibco
  • Model #: 611R 21/2X21/2X3/4
  •  
  • $68.89 –
  • $5.00 Shipping
Viega ProPress 2915.1 Copper Reducer, 3/4" x 1-1/4"
Quick View
Viega ProPress 2915.1 Copper Reducer, 3/4" x 1-1/4"
  • Brand: Viega
  • Model #: 78092
  •  
  • $12.49 –
  • $5.00 Shipping