3 8 Coupling(91)
Uses item details. Price when purchased online
Watts PL-3020 Push Coupling Union, 3/8" $9.02 Was $11.99
Now$902
current price Now $9.02, Was $11.99$11.99
Watts PL-3020 Push Coupling Union, 3/8"
Lasco Fittings Brass Hose Barb Coupling - 3/8 In. Barb x 3/8 In. Barb - 3/8" x 3/8" $8.96
$896
current price $8.96Lasco Fittings Brass Hose Barb Coupling - 3/8 In. Barb x 3/8 In. Barb - 3/8" x 3/8"
Black 3/8-in Straight Coupling fits Pipe O.D. 0.675-in $6.97
$697
current price $6.97Black 3/8-in Straight Coupling fits Pipe O.D. 0.675-in
Supply Giant BRCP0038-NL 3/8" Brass Coupling, Lead free $4.84
$484
current price $4.84Supply Giant BRCP0038-NL 3/8" Brass Coupling, Lead free
Save with
Nibco Coupling with Stop,Wrot Copper,3/8",CxC 600DS 3/8 $8.99
$899
current price $8.99Nibco Coupling with Stop,Wrot Copper,3/8",CxC 600DS 3/8
15 out of 5 Stars. 1 reviews
Galvanized 3/8-in Straight Coupling fits Pipe O.D. 0.675-in $6.97
$697
current price $6.97Galvanized 3/8-in Straight Coupling fits Pipe O.D. 0.675-in
(1Pk) EZ-Fluid 3/8" Comp x 3/8" FIP Compression x FIP Female Adapter Reducing Union Coupling Fittings Connector,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing $7.41
$741
current price $7.41(1Pk) EZ-Fluid 3/8" Comp x 3/8" FIP Compression x FIP Female Adapter Reducing Union Coupling Fittings Connector,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing
Coupling Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000 0361155401 $11.86
$1186
current price $11.86Coupling Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000 0361155401
B&K Industries 3/8 In. Black Malleable Iron Coupling 521-202BG - Black Iron Coupler $7.25
$725
current price $7.25B&K Industries 3/8 In. Black Malleable Iron Coupling 521-202BG - Black Iron Coupler
Ridgid 632-96037 3-8 Inch X 35' 10 7M W-Male Coupling $120.60
$12060
current price $120.60Ridgid 632-96037 3-8 Inch X 35' 10 7M W-Male Coupling
25 out of 5 Stars. 2 reviews
SharkBite UC006LFA Crimp Coupling, 3/8 Inch $7.49
$749
current price $7.49SharkBite UC006LFA Crimp Coupling, 3/8 Inch
(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
$751
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
Coupling 3/8 Inch Female Pipe Thread To 3/8 Inch Female Pipe Thread (1 EA) $6.68
$668
current price $6.68Coupling 3/8 Inch Female Pipe Thread To 3/8 Inch Female Pipe Thread (1 EA)
Manufacturer Varies Straight Coupling,Aluminum, 3/8", FNPT ZUSA-PF-9381 $14.42
$1442
current price $14.42Manufacturer Varies Straight Coupling,Aluminum, 3/8", FNPT ZUSA-PF-9381
FRKSMD-5 Pcs Brass Female Coupling 3/8" x 3/8" NPT fnpt to fnpt Coupler $30.58
$3058
current price $30.58FRKSMD-5 Pcs Brass Female Coupling 3/8" x 3/8" NPT fnpt to fnpt Coupler
Nibco 3/8" NOM C Copper Rolled Tube Stop Coupling U600RS 3/8 $7.94
$794
current price $7.94Nibco 3/8" NOM C Copper Rolled Tube Stop Coupling U600RS 3/8
3/8 White Nylon Coupling $31.99
$3199
current price $31.993/8 White Nylon Coupling
Watts PL-3020 Push Coupling, 3/8-Inch OD by Watts $9.02
$902
current price $9.02Watts PL-3020 Push Coupling, 3/8-Inch OD by Watts
5 Pcs XFITTING Push Fit 3/8 Inch x 3/8 Inch, 3/8" Push Fit Coupling, 27-6-6=5XX $14.88
$1488
current price $14.885 Pcs XFITTING Push Fit 3/8 Inch x 3/8 Inch, 3/8" Push Fit Coupling, 27-6-6=5XX
LASCO 17-9225 3/8-Inch Female Pipe Thread Brass Coupling $9.54
$954
current price $9.54LASCO 17-9225 3/8-Inch Female Pipe Thread Brass Coupling
Coupling Coupling, 3/8" Pipe, FNPT, Malleable Iron, Class 300 1LBY4 $12.86
$1286
current price $12.86Coupling Coupling, 3/8" Pipe, FNPT, Malleable Iron, Class 300 1LBY4
2 Pack 3/8" NPT Threaded Full Coupling, Aluminum 6061-T Schedule 40 Pipe Fitting, Female Threaded Coupler Connector Adapter Fitting, 3/8" x 3/8 inch NPT Ports, for Air Water Oil Gas $13.85
$1385
current price $13.852 Pack 3/8" NPT Threaded Full Coupling, Aluminum 6061-T Schedule 40 Pipe Fitting, Female Threaded Coupler Connector Adapter Fitting, 3/8" x 3/8 inch NPT Ports, for Air Water Oil Gas
Southland 3/8 In. x 1/8 In. Malleable Black Iron Reducing Coupling 521-320HC $7.21 Was $10.01
Now$721
current price Now $7.21, Was $10.01$10.01
Southland 3/8 In. x 1/8 In. Malleable Black Iron Reducing Coupling 521-320HC
FRKSMD-5 Pack, 3/8" Brass Coupler, 3/8 NPT Union Coupling, Machined, 3/8"NPT Brass Union - 5 Pcs Adapters. Bulk $30.58
$3058
current price $30.58FRKSMD-5 Pack, 3/8" Brass Coupler, 3/8 NPT Union Coupling, Machined, 3/8"NPT Brass Union - 5 Pcs Adapters. Bulk
(10Pk) EZ-Fluid 3/8" Comp x 3/8" FIP Compression x FIP Female Adapter Reducing Union Coupling Fittings Connector,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing $39.91
$3991
current price $39.91(10Pk) EZ-Fluid 3/8" Comp x 3/8" FIP Compression x FIP Female Adapter Reducing Union Coupling Fittings Connector,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing
(10) 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 $39.91
$3991
current price $39.91(10) 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
2 Pcs XFITTING Push Fit 3/8 Inch x 3/8 Inch, 3/8" Push Fit Coupling, 27-6-6=2XX $8.88
$888
current price $8.882 Pcs XFITTING Push Fit 3/8 Inch x 3/8 Inch, 3/8" Push Fit Coupling, 27-6-6=2XX
Amc 750068-0606 3/8" X 3/8" Compression Coupling $40.18
$4018
current price $40.18Amc 750068-0606 3/8" X 3/8" Compression Coupling
Forney Female Screw Coupling 3/8 " 5800 Psi 300 Deg $15.50
$1550
current price $15.50Forney Female Screw Coupling 3/8 " 5800 Psi 300 Deg
Coupling Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000 1MNA2 $12.44
$1244
current price $12.44Coupling Coupling, 3/8" Pipe, FNPT, Black Forged Steel, Class 3000 1MNA2
FRKSMD-304 Stainless Steel Pipe Fitting, Hex Nipple, Coupling, 3/8 x 3/8 NPT Male Thread Pipe, 3/8 x 3/8 NPT Female Thread Pipe $35.08
$3508
current price $35.08FRKSMD-304 Stainless Steel Pipe Fitting, Hex Nipple, Coupling, 3/8 x 3/8 NPT Male Thread Pipe, 3/8 x 3/8 NPT Female Thread Pipe
FRKSMD-Push Fit 3/8 Inch x 3/8 Inch, 3/8 in Push Fit Coupling, 27-6-6=2XX, 2 Pieces $24.98
$2498
current price $24.98FRKSMD-Push Fit 3/8 Inch x 3/8 Inch, 3/8 in Push Fit Coupling, 27-6-6=2XX, 2 Pieces
Summit Collars- RC-037 Solid Rigid Coupling 3/8" ID Black Oxide Finish $8.20
$820
current price $8.20Summit Collars- RC-037 Solid Rigid Coupling 3/8" ID Black Oxide Finish
Plumbing Fittings Coupling 3/8 Inch Water Pipe Connector For Leak Fix Purpose Adapter Universal Joint $6.50
$650
current price $6.50Plumbing Fittings Coupling 3/8 Inch Water Pipe Connector For Leak Fix Purpose Adapter Universal Joint
Pipe Thread Couplings, Adapter, 3,000 PSIG, Brass, 3/8 in (NPT) $18.61
$1861
current price $18.61Pipe Thread Couplings, Adapter, 3,000 PSIG, Brass, 3/8 in (NPT)
3/8BSP Male Thread 10mm Hose Barb Fitting Right Angle Elbow Coupler Connector $7.86
$786
current price $7.863/8BSP Male Thread 10mm Hose Barb Fitting Right Angle Elbow Coupler Connector
Coupling Easy Alignment Coupling, 3/8" Pipe, FNPT, Steel, Class 150 0320201775 $19.09 $19.09/1
$1909
current price $19.09$19.09/1
Coupling Easy Alignment Coupling, 3/8" Pipe, FNPT, Steel, Class 150 0320201775
Other options to consider(137)
Popular in Explore Durable Pipe Couplings and Fittings for Home Improvement
Related Products
TAILONZ PNEUMATIC Male Elbow 1/4 Inch Tube OD x 1/4 Inch NPT Thread Push to Connect Fittings PL-1/4-N2 (Pack of 10)
TAILONZ PNEUMATIC Male Elbow 1/4 Inch Tube OD x 1/4 Inch NPT Thread Push to Connect Fittings PL-1/4-N2 (Pack of 10)$13.99current price $13.99TAILONZ PNEUMATIC Elbow and Straight Combination 1/4 Inch Tube OD x 1/4 Inch NPT Thread Push to Connect Fittings PC-1/4-N2+PL-1/4-N2(Pack of 30)
TAILONZ PNEUMATIC Elbow and Straight Combination 1/4 Inch Tube OD x 1/4 Inch NPT Thread Push to Connect Fittings PC-1/4-N2+PL-1/4-N2(Pack of 30)$24.99current price $24.99TAILONZ PNEUMATIC Male Straight 1/4 Inch Tube OD x 1/4 Inch NPT Thread Push to Connect Fitting PC-1/4-N2 (Pack of 10)
TAILONZ PNEUMATIC Male Straight 1/4 Inch Tube OD x 1/4 Inch NPT Thread Push to Connect Fitting PC-1/4-N2 (Pack of 10)$9.99current price $9.99Homewerks Worldwide 511-48-12-12-12B PVC Compression Pipe Tee, 1/2 In. - Quantity 4
Homewerks Worldwide 511-48-12-12-12B PVC Compression Pipe Tee, 1/2 In. - Quantity 4$27.20current price $27.20TAILONZ PNEUMATIC Elbow and Straight Combination 1/4 Inch Tube OD x 1/4 Inch NPT Thread Push to Connect Fittings PC-1/4-N2+PL-1/4-N2(Pack of 12)
TAILONZ PNEUMATIC Elbow and Straight Combination 1/4 Inch Tube OD x 1/4 Inch NPT Thread Push to Connect Fittings PC-1/4-N2+PL-1/4-N2(Pack of 12)$10.99current price $10.992 Pcs XFITTING Pex A Expansion 1/2 Inch x 3/4 Inch GHT Straight Valve, Pex A Expansion GHT Straight Valve, 201-5-14=2XX
2 Pcs XFITTING Pex A Expansion 1/2 Inch x 3/4 Inch GHT Straight Valve, Pex A Expansion GHT Straight Valve, 201-5-14=2XX$13.98current price $13.98Parker Hannifin B32 Series 30 Brass Pneumatic Quick Coupler, Male Pipe Thread, 1/4 Inch Size, 1/4-18 NPTF Port CA1
Parker Hannifin B32 Series 30 Brass Pneumatic Quick Coupler, Male Pipe Thread, 1/4 Inch Size, 1/4-18 NPTF Port CA1$44.90current price $44.90LASCO 17-6947 1/2-Inch Compression by 3/8-Inch Male Pipe Thread Brass 90-Degree Ell/Elbow
LASCO 17-6947 1/2-Inch Compression by 3/8-Inch Male Pipe Thread Brass 90-Degree Ell/Elbow$12.65current price $12.65Parker Hannifin B33 Series 30 Brass Pneumatic Quick Coupler, Female Pipe Thread, 1/4 Inch Size, 1/4-18 NPTF Port CA1
Parker Hannifin B33 Series 30 Brass Pneumatic Quick Coupler, Female Pipe Thread, 1/4 Inch Size, 1/4-18 NPTF Port CA1$47.04current price $47.04LASCO 17-6911 1/4-Inch Compression by 1/4-Inch Male Pipe Thread Brass 90-Degree Ell/Elbow
LASCO 17-6911 1/4-Inch Compression by 1/4-Inch Male Pipe Thread Brass 90-Degree Ell/Elbow$9.65current price $9.65M-600-3TTM | Swagelok Male Branch Tee, 3/8" Tube : OD Compression x 1/4" Male : NPT, Monel/Alloy 400/R-405
M-600-3TTM | Swagelok Male Branch Tee, 3/8" Tube : OD Compression x 1/4" Male : NPT, Monel/Alloy 400/R-405$108.22current price $108.22Charlotte Pipe Elbow PVC Schedule 40 - 3/4" x 3/4", White
Charlotte Pipe Elbow PVC Schedule 40 - 3/4" x 3/4", White$17.71current price $17.71Viega Viega ProPress 90 street elbow, 1/2" x 1/2" 77347
Viega Viega ProPress 90 street elbow, 1/2" x 1/2" 77347$3.82current price $3.82SWAGELOK SS-810-3-8TTM Tube Fitting, 1/2 in. Tube OD X 1/2 in. Tube OD X 1/2 in. Male NPT, Male Branch TEE
SWAGELOK SS-810-3-8TTM Tube Fitting, 1/2 in. Tube OD X 1/2 in. Tube OD X 1/2 in. Male NPT, Male Branch TEE$58.96current price $58.96Apache Steel 1/2 in. Dia. x 1/2 in. Dia. Hydraulic Coupler 1 pk
Apache Steel 1/2 in. Dia. x 1/2 in. Dia. Hydraulic Coupler 1 pk$66.61current price $66.61King Brothers 160-203HC Cpvc Compression Coupling 1/2"
King Brothers 160-203HC Cpvc Compression Coupling 1/2"$9.64current price $9.64Libra Supply Lead Free 1/2 inch Push-Fit Male Adapter, Push to Connect, Push x MIP(Pack of 6 pcs, Click in for more size options), 1/2'', 1/2-inch Brass Pipe Fitting Plumbing Supply
Libra Supply Lead Free 1/2 inch Push-Fit Male Adapter, Push to Connect, Push x MIP(Pack of 6 pcs, Click in for more size options), 1/2'', 1/2-inch Brass Pipe Fitting Plumbing Supply$30.42current price $30.42