3 8 Coupling

Uses item details. Price when purchased online

(1) EZ-Fluid 3/8" Comp. x 3/8" MIP Male Adapter Reducing Union Coupling Fittings Connector,Compression x NPT,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing $7.51

(1) EZ-Fluid 3/8" Comp. x 3/8" MIP Male Adapter Reducing Union Coupling Fittings Connector,Compression x NPT,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing
Sponsored
current price $7.51

(1) EZ-Fluid 3/8" Comp. x 3/8" MIP Male Adapter Reducing Union Coupling Fittings Connector,Compression x NPT,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing

Best seller Hyper Tough 4-Piece 3/8-In Quick Coupler & Plug Set, Automotive Type, 3/8 Inch NPT Male & Female Threads Size, Brass & Steel material, $13.97 0.5 ¢/ea

Hyper Tough 4-Piece 3/8-In Quick Coupler & Plug Set, Automotive Type, 3/8 Inch NPT Male & Female Threads Size, Brass & Steel material,
current price $13.97
0.5 ¢/ea

Hyper Tough 4-Piece 3/8-In Quick Coupler & Plug Set, Automotive Type, 3/8 Inch NPT Male & Female Threads Size, Brass & Steel material,

4.6 out of 5 Stars. 34 reviews
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Coupling Coupling, 3/8" Pipe, FNPT, Malleable Iron, Class 300 $10.04 Was $12.99

Coupling Coupling, 3/8" Pipe, FNPT, Malleable Iron, Class 300
current price Now $10.04, Was $12.99

Coupling Coupling, 3/8" Pipe, FNPT, Malleable Iron, Class 300

Coupling Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000 $9.65

Coupling Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000
current price $9.65

Coupling Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000

Stainless Steel 304 Cast Pipe Fittings Coupling Fitting 3/8 x 3/8 G Female 3 pcs $9.99

Stainless Steel 304 Cast Pipe Fittings Coupling Fitting 3/8 x 3/8 G Female 3 pcs
current price $9.99

Stainless Steel 304 Cast Pipe Fittings Coupling Fitting 3/8 x 3/8 G Female 3 pcs

Watts P-400 Quick-Connect Coupling, 3/8", Copper Tube Size, Each $9.21

Watts P-400 Quick-Connect Coupling, 3/8", Copper Tube Size, Each
current price $9.21

Watts P-400 Quick-Connect Coupling, 3/8", Copper Tube Size, Each

Watts PL-3020 Push Coupling, 3/8-Inch OD by Watts $8.91

Watts PL-3020 Push Coupling, 3/8-Inch OD by Watts
current price $8.91

Watts PL-3020 Push Coupling, 3/8-Inch OD by Watts

Uxcell 3/8 Inch ID Copper Coupling Fittings, 12 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC $13.04

Uxcell 3/8 Inch ID Copper Coupling Fittings, 12 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC
current price $13.04

Uxcell 3/8 Inch ID Copper Coupling Fittings, 12 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC

Coupling Easy Alignment Coupling, 3/8" Pipe, FNPT, Steel, Class 150 $17.88 $17.88/1

Coupling Easy Alignment Coupling, 3/8" Pipe, FNPT, Steel, Class 150
current price $17.88
$17.88/1

Coupling Easy Alignment Coupling, 3/8" Pipe, FNPT, Steel, Class 150

Coupling Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000 $10.55

Coupling Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000
current price $10.55

Coupling Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000

Supply Giant BRCP0038-NL 3/8" Brass Coupling, Lead free $4.84

Supply Giant BRCP0038-NL 3/8" Brass Coupling, Lead free
current price $4.84

Supply Giant BRCP0038-NL 3/8" Brass Coupling, Lead free

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Manufacturer Varies Quick Coupling,3/8 (F) x 22mm 1MDL4 $18.65 Was $21.99

Manufacturer Varies Quick Coupling,3/8 (F) x 22mm 1MDL4
current price Now $18.65, Was $21.99

Manufacturer Varies Quick Coupling,3/8 (F) x 22mm 1MDL4

Half Coupling Half Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000 $9.10

Half Coupling Half Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000
current price $9.10

Half Coupling Half Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000

Half Coupling Half Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000 $8.95 Was $11.99

Half Coupling Half Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000
current price Now $8.95, Was $11.99

Half Coupling Half Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000

Brass Coupling , 3/8" x 3/8" - Esco 41131 $5.00

Brass Coupling , 3/8" x 3/8" - Esco 41131
current price $5.00

Brass Coupling , 3/8" x 3/8" - Esco 41131

Anvil Coupling Coupling, 3/8" Pipe, FNPT, Malleable Iron, Class 300 0310538202 $24.58 $24.58/1

Anvil Coupling Coupling, 3/8" Pipe, FNPT, Malleable Iron, Class 300 0310538202
current price $24.58
$24.58/1

Anvil Coupling Coupling, 3/8" Pipe, FNPT, Malleable Iron, Class 300 0310538202

COUPLING, 3/8 MERCH FULL 1828100000 - Genuine OEM Replacement Part $15.07

COUPLING, 3/8 MERCH FULL 1828100000 - Genuine OEM Replacement Part
current price $15.07

COUPLING, 3/8 MERCH FULL 1828100000 - Genuine OEM Replacement Part

LTWFITTING Brass Pipe Fitting Coupling Coupler 3/8 x 3/8 Inch Female NPT FNPT FPT Pipe Water Boat(Pack of 25) $50.99

LTWFITTING Brass Pipe Fitting Coupling Coupler 3/8 x 3/8 Inch Female NPT FNPT FPT Pipe Water Boat(Pack of 25)
current price $50.99

LTWFITTING Brass Pipe Fitting Coupling Coupler 3/8 x 3/8 Inch Female NPT FNPT FPT Pipe Water Boat(Pack of 25)

Amc 750068-0606 3/8" X 3/8" Compression Coupling $35.31

Amc 750068-0606 3/8" X 3/8" Compression Coupling
current price $35.31

Amc 750068-0606 3/8" X 3/8" Compression Coupling

Galvanized 3/8-in Straight Coupling fits Pipe O.D. 0.675-in $6.97 Was $11.45

Galvanized 3/8-in Straight Coupling fits Pipe O.D. 0.675-in
current price Now $6.97, Was $11.45

Galvanized 3/8-in Straight Coupling fits Pipe O.D. 0.675-in

SharkBite Reducing Coupling, 3/8 Inch by 1/2 Inch, Push-to-Connect, PEX, Copper, CPVC, PE-RT, HDPE From $13.91

SharkBite Reducing Coupling, 3/8 Inch by 1/2 Inch, Push-to-Connect, PEX, Copper, CPVC, PE-RT, HDPE
Available in additional 3 options
From$1391

SharkBite Reducing Coupling, 3/8 Inch by 1/2 Inch, Push-to-Connect, PEX, Copper, CPVC, PE-RT, HDPE

Manufacturer Varies Pipe Coupling,Aluminum,3/8 (F)NPT 30E650 $17.59

Manufacturer Varies Pipe Coupling,Aluminum,3/8 (F)NPT 30E650
current price $17.59

Manufacturer Varies Pipe Coupling,Aluminum,3/8 (F)NPT 30E650

Manufacturer Varies PVC Coupling, Socket x Socket, 3/8 in Pipe Size 429003 $8.75 Was $10.99

Manufacturer Varies PVC Coupling, Socket x Socket, 3/8 in Pipe Size 429003
current price Now $8.75, Was $10.99

Manufacturer Varies PVC Coupling, Socket x Socket, 3/8 in Pipe Size 429003

LASCO 17-7531 3/8-Inch Hose Barb by 3/8-Inch Hose Barb Brass Coupling $8.96

LASCO 17-7531 3/8-Inch Hose Barb by 3/8-Inch Hose Barb Brass Coupling
current price $8.96

LASCO 17-7531 3/8-Inch Hose Barb by 3/8-Inch Hose Barb Brass Coupling

Southland 3/8 In. x 1/8 In. Malleable Black Iron Reducing Coupling 521-320HC $16.61

Southland 3/8 In. x 1/8 In. Malleable Black Iron Reducing Coupling 521-320HC
current price $16.61

Southland 3/8 In. x 1/8 In. Malleable Black Iron Reducing Coupling 521-320HC

WRITWAA 6Pcs Brass Plumbing Fittings 3 8 Inch Pex Hose Connector with Excellent Heat Resistance $13.18

WRITWAA 6Pcs Brass Plumbing Fittings 3 8 Inch Pex Hose Connector with Excellent Heat Resistance
current price $13.18

WRITWAA 6Pcs Brass Plumbing Fittings 3 8 Inch Pex Hose Connector with Excellent Heat Resistance

B&K Industries 3/8 In. Black Malleable Iron Coupling 521-202BG - Black Iron Coupler $7.25

B&K Industries 3/8 In. Black Malleable Iron Coupling 521-202BG - Black Iron Coupler
current price $7.25

B&K Industries 3/8 In. Black Malleable Iron Coupling 521-202BG - Black Iron Coupler

Uxcell 3/8 Inch ID Copper Coupling Fittings, 8 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC $9.99

Uxcell 3/8 Inch ID Copper Coupling Fittings, 8 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC
current price $9.99

Uxcell 3/8 Inch ID Copper Coupling Fittings, 8 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC

Milton Industries Universal Coupling, Female 3/8" NPT $41.03

Milton Industries Universal Coupling, Female 3/8" NPT
current price $41.03

Milton Industries Universal Coupling, Female 3/8" NPT

Ridgid 632-96037 3-8 Inch X 35' 10 7M W-Male Coupling $130.58

Ridgid 632-96037 3-8 Inch X 35' 10 7M W-Male Coupling
current price $130.58

Ridgid 632-96037 3-8 Inch X 35' 10 7M W-Male Coupling

5 out of 5 Stars. 3 reviews

Nibco Coupling with Stop,Wrot Copper,3/8",CxC 600DS 3/8 $8.72

Nibco Coupling with Stop,Wrot Copper,3/8",CxC 600DS 3/8
current price $8.72

Nibco Coupling with Stop,Wrot Copper,3/8",CxC 600DS 3/8

5 out of 5 Stars. 1 reviews

Anvil 3/8" FNPT Galvanized Coupling 0311080006 $13.35 $13.35/1

Anvil 3/8" FNPT Galvanized Coupling 0311080006
current price $13.35
$13.35/1

Anvil 3/8" FNPT Galvanized Coupling 0311080006

2 Pcs XFITTING Push Fit 3/8 Inch x 3/8 Inch, 3/8" Push Fit Coupling, 27-6-6=2XX $8.88

2 Pcs XFITTING Push Fit 3/8 Inch x 3/8 Inch, 3/8" Push Fit Coupling, 27-6-6=2XX
current price $8.88

2 Pcs XFITTING Push Fit 3/8 Inch x 3/8 Inch, 3/8" Push Fit Coupling, 27-6-6=2XX

Thrifco Plumbing 9318019 3/8 Brass Coupling $5.45

Thrifco Plumbing 9318019 3/8 Brass Coupling
current price $5.45

Thrifco Plumbing 9318019 3/8 Brass Coupling

Black 3/8-in Straight Coupling fits Pipe O.D. 0.675-in $6.97

Black 3/8-in Straight Coupling fits Pipe O.D. 0.675-in
current price $6.97

Black 3/8-in Straight Coupling fits Pipe O.D. 0.675-in

Watts PL-3020 Push Coupling Union, 3/8" $10.02 Was $11.99

Watts PL-3020 Push Coupling Union, 3/8"
current price Now $10.02, Was $11.99

Watts PL-3020 Push Coupling Union, 3/8"

Manufacturer Varies Straight Coupling,Aluminum, 3/8", FNPT ZUSA-PF-9381 $14.45

Manufacturer Varies Straight Coupling,Aluminum, 3/8", FNPT ZUSA-PF-9381
current price $14.45

Manufacturer Varies Straight Coupling,Aluminum, 3/8", FNPT ZUSA-PF-9381

PPXCUP38 3/8" PLASTIC PEX COUPLING $6.47

PPXCUP38 3/8" PLASTIC PEX COUPLING
current price $6.47

PPXCUP38 3/8" PLASTIC PEX COUPLING

Manufacturer Varies 3/8" x 1/8" FNPT 304 SS Reducing Coupling 40RC111N038018 $11.60

Manufacturer Varies 3/8" x 1/8" FNPT 304 SS Reducing Coupling 40RC111N038018
current price $11.60

Manufacturer Varies 3/8" x 1/8" FNPT 304 SS Reducing Coupling 40RC111N038018

10 Pcs XFITTING Push Fit 3/8 Inch x 3/8 Inch, 3/8" Push Fit Coupling, 27-6-6=10XX $23.88

10 Pcs XFITTING Push Fit 3/8 Inch x 3/8 Inch, 3/8" Push Fit Coupling, 27-6-6=10XX
current price $23.88

10 Pcs XFITTING Push Fit 3/8 Inch x 3/8 Inch, 3/8" Push Fit Coupling, 27-6-6=10XX

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