Shop Plumbing Coupling

Sponsored
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$1.49
Garvin Hc75 3/4" Zinc Plated Steel Short Threaded Coupling
New Feedonomics Feed - ARC 8/12/2025
$1.49
Garvin Hc75 3/4" Zinc Plated Steel Short Threaded Coupling
New Feedonomics Feed - ARC 8/12/2025
$1.00
Lasco Fittings 429-010 1"S SCH40 PVC Coupling
Pool Warehouse
$1.00
Lasco Fittings 429-010 1"S SCH40 PVC Coupling
Pool Warehouse
$11.80
Midland Metal Mfg. | 62415DC | 1 304 S.S. DROP COUPLING
Blackhawk Supply
$11.80
Midland Metal Mfg. | 62415DC | 1 304 S.S. DROP COUPLING
Blackhawk Supply
$2.00
Lasco Fittings 429-015 1.5"S SCH40 PVC Coupling
Pool Warehouse
$2.00
Lasco Fittings 429-015 1.5"S SCH40 PVC Coupling
Pool Warehouse
$103.84
Dwyer | LLC-82 | Threaded Mounting Coupling.
Blackhawk Supply
$103.84
Dwyer | LLC-82 | Threaded Mounting Coupling.
Blackhawk Supply
$1.83
1-1/2" X 1-1/4" Schedule 40 Reducing Coupling (S X S) 429-212 By Spears
PVC Fittings Online
$1.83
1-1/2" X 1-1/4" Schedule 40 Reducing Coupling (S X S) 429-212 By Spears
PVC Fittings Online
$85.17
1/2" Push To Connect Fittings,PEX Pipe Fitting 1/2 Inch Set,With Coupling(10 PCS),90 Degree Elbow(10 PCS),Tee(5 PCS),Disconnect Clip(1 PCS),Push To
Amazon.com
4
Free shipping
$85.17
1/2" Push To Connect Fittings,PEX Pipe Fitting 1/2 Inch Set,With Coupling(10 PCS),90 Degree Elbow(10 PCS),Tee(5 PCS),Disconnect Clip(1 PCS),Push To
Amazon.com
$25.99
PVC Union Coupling Pipe Fitting, Slip Union Schedule 40, Adapter(Socket X Socket), Built-In EPDM O-Ring, White (1 Pack)
Amazon.com
215
$25.99
PVC Union Coupling Pipe Fitting, Slip Union Schedule 40, Adapter(Socket X Socket), Built-In EPDM O-Ring, White (1 Pack)
Amazon.com
$24.18
$26.87
Cherbo Copper Press Fittings 1/2 Inch Coupling With Stop Zero Lead P X P, 10-Pack
Amazon.com
132
10% off
$24.18
$26.87
Cherbo Copper Press Fittings 1/2 Inch Coupling With Stop Zero Lead P X P, 10-Pack
Amazon.com
$22.27
1-1/4" Female Coupler X 1-1/4" MNPT Aluminum Coupling
United States Plastic Corporation
$22.27
1-1/4" Female Coupler X 1-1/4" MNPT Aluminum Coupling
United States Plastic Corporation
$16.65
1-1/2" Schedule 40 PVC Union-FPT (Lasco/Spears) 458-015
PVC Fittings Online
$16.65
1-1/2" Schedule 40 PVC Union-FPT (Lasco/Spears) 458-015
PVC Fittings Online
$21.19
1-1/2" Female Coupler X 1-1/2" FNPT Aluminum Coupling
United States Plastic Corporation
$21.19
1-1/2" Female Coupler X 1-1/2" FNPT Aluminum Coupling
United States Plastic Corporation
$1.30
3/8" OD Tube X 3/8" FPT Jaco Nylon Female Coupling Tube Fitt
United States Plastic Corporation
$1.30
3/8" OD Tube X 3/8" FPT Jaco Nylon Female Coupling Tube Fitt
United States Plastic Corporation
$293.76
Dixon 3 in. 316 Stainless Steel Cam & Groove Adapter X 150 ANSI Flange - 300-AL-SSANSI
John M. Ellsworth Co., Inc.
$293.76
Dixon 3 in. 316 Stainless Steel Cam & Groove Adapter X 150 ANSI Flange - 300-AL-SSANSI
John M. Ellsworth Co., Inc.
$98.52
4F-Q6P-SS Parker CPI Female Pipe Coupling
Valin Process Control Solutions
$98.52
4F-Q6P-SS Parker CPI Female Pipe Coupling
Valin Process Control Solutions
$7.21
Midland Metal Mfg. | 28761P | 1/4 POLYPROP COUPLING, Plastic Fittings, Plastic Pipe Fittings, Coupling And Reducing Couplings
Blackhawk Supply
$7.21
Midland Metal Mfg. | 28761P | 1/4 POLYPROP COUPLING, Plastic Fittings, Plastic Pipe Fittings, Coupling And Reducing Couplings
Blackhawk Supply
$22.98
Dura 2" Quick Repair Telescoping Coupling, DF-020
PoolZoom.com
$22.98
Dura 2" Quick Repair Telescoping Coupling, DF-020
PoolZoom.com
$34.95
Fernco 4" Strong Back Pipe Coupling For Cast Iron Or Plastic 1056-44RC
Core & Main
12
$34.95
Fernco 4" Strong Back Pipe Coupling For Cast Iron Or Plastic 1056-44RC
Core & Main
$0.80
1-1/2" Schedule 40 PVC Coupling-Socket (429-015) By Spears
PVC Fittings Online
$0.80
1-1/2" Schedule 40 PVC Coupling-Socket (429-015) By Spears
PVC Fittings Online
$592.92
816133 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$592.92
816133 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$4.95
Fernco 2" Flexible PVC Pipe Coupling For Cast Iron Or Plastic 1056-22
Core & Main
11
$4.95
Fernco 2" Flexible PVC Pipe Coupling For Cast Iron Or Plastic 1056-22
Core & Main
$27.04
Pentair - Pump Union, 2" Female Buttress Thread X 2" Slip, Quantity 2
Pool Spa Supplies
183
$27.04
Pentair - Pump Union, 2" Female Buttress Thread X 2" Slip, Quantity 2
Pool Spa Supplies
$27.95
Fernco 4" Flexible PVC Pipe Coupling For Corrugated Pipe To PVC 1070-44
Core & Main
$27.95
Fernco 4" Flexible PVC Pipe Coupling For Corrugated Pipe To PVC 1070-44
Core & Main
$7.00
Westlake Pipe & Fittings 429-030 Coupling Socket, 3" Slip
Pool Warehouse
$7.00
Westlake Pipe & Fittings 429-030 Coupling Socket, 3" Slip
Pool Warehouse
$363.78
0253207 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$363.78
0253207 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$4.95
3/8" Union Connector Polypropylene
Environmental Service Products
Free shipping
$4.95
3/8" Union Connector Polypropylene
Environmental Service Products
$21.00
$639.81
CPR23 - Crouse-Hinds 1" Rigid No-Thread Conduit Compression Coupling, Malleable Iron, Concrete-Tight, UL/Cul Listed
Essential Electric Supply
96% off
$21.00
$639.81
CPR23 - Crouse-Hinds 1" Rigid No-Thread Conduit Compression Coupling, Malleable Iron, Concrete-Tight, UL/Cul Listed
Essential Electric Supply
$52.95
Pipe Coupling 2-1/2 NPT S40 Type 316 Stainless - CMC Industrial Supply
Marine Bolt Supply
$52.95
Pipe Coupling 2-1/2 NPT S40 Type 316 Stainless - CMC Industrial Supply
Marine Bolt Supply
$385.22
7300030 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$385.22
7300030 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$89.06
Smith Cooper Cast 150 Stainless Steel 3 in. Full Coupling Fitting - Threaded - Fig. S3116CP - 4381034300
John M. Ellsworth Co., Inc.
$89.06
Smith Cooper Cast 150 Stainless Steel 3 in. Full Coupling Fitting - Threaded - Fig. S3116CP - 4381034300
John M. Ellsworth Co., Inc.
$27.83
Fernco 1056-44RC 4" X 4" Strong Back PVC Shielded Coupling (Connects Cast Iron, PVC, Copper, Steel Or Lead) | Supplyhouse.Com
SupplyHouse.com
12
$27.83
Fernco 1056-44RC 4" X 4" Strong Back PVC Shielded Coupling (Connects Cast Iron, PVC, Copper, Steel Or Lead) | Supplyhouse.Com
SupplyHouse.com
$20.21
Nickel-Plated Brass DN 7.2 (Euro) Air Coupling Plug G 1/2 Inch Male Double Shut-Off
Tameson.com
$20.21
Nickel-Plated Brass DN 7.2 (Euro) Air Coupling Plug G 1/2 Inch Male Double Shut-Off
Tameson.com
$13.41
Value Collection 3/4" PVC Plastic Pipe Coupling 830-007
DkHardware.com
$13.41
Value Collection 3/4" PVC Plastic Pipe Coupling 830-007
DkHardware.com
$32.17
Brass DN 5 Red Air Coupling Plug G 1/8 Inch Female Double Shut-Off
Tameson.com
$32.17
Brass DN 5 Red Air Coupling Plug G 1/8 Inch Female Double Shut-Off
Tameson.com
$90.95
Set Screw Coupling, 1-1/2", Black Oxide Steel, RC-150
Global Industrial
$90.95
Set Screw Coupling, 1-1/2", Black Oxide Steel, RC-150
Global Industrial
$8.87
Banjo 1 1/2 in. Poly Pipe Coupling - Sch. 80 - CPLG150
John M. Ellsworth Co., Inc.
7
$8.87
Banjo 1 1/2 in. Poly Pipe Coupling - Sch. 80 - CPLG150
John M. Ellsworth Co., Inc.
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Shop Plumbing Coupling

Sponsored
About our ads
$21.19
1-1/2" Female Coupler X 1-1/2" FNPT Aluminum Coupling
United States Plastic Corporation
$21.19
1-1/2" Female Coupler X 1-1/2" FNPT Aluminum Coupling
United States Plastic Corporation
$1.30
3/8" OD Tube X 3/8" FPT Jaco Nylon Female Coupling Tube Fitt
United States Plastic Corporation
$1.30
3/8" OD Tube X 3/8" FPT Jaco Nylon Female Coupling Tube Fitt
United States Plastic Corporation
$293.76
Dixon 3 in. 316 Stainless Steel Cam & Groove Adapter X 150 ANSI Flange - 300-AL-SSANSI
John M. Ellsworth Co., Inc.
$293.76
Dixon 3 in. 316 Stainless Steel Cam & Groove Adapter X 150 ANSI Flange - 300-AL-SSANSI
John M. Ellsworth Co., Inc.
$98.52
4F-Q6P-SS Parker CPI Female Pipe Coupling
Valin Process Control Solutions
$98.52
4F-Q6P-SS Parker CPI Female Pipe Coupling
Valin Process Control Solutions
$7.21
Midland Metal Mfg. | 28761P | 1/4 POLYPROP COUPLING, Plastic Fittings, Plastic Pipe Fittings, Coupling And Reducing Couplings
Blackhawk Supply
$7.21
Midland Metal Mfg. | 28761P | 1/4 POLYPROP COUPLING, Plastic Fittings, Plastic Pipe Fittings, Coupling And Reducing Couplings
Blackhawk Supply
$22.98
Dura 2" Quick Repair Telescoping Coupling, DF-020
PoolZoom.com
$22.98
Dura 2" Quick Repair Telescoping Coupling, DF-020
PoolZoom.com
$34.95
Fernco 4" Strong Back Pipe Coupling For Cast Iron Or Plastic 1056-44RC
Core & Main
12
$34.95
Fernco 4" Strong Back Pipe Coupling For Cast Iron Or Plastic 1056-44RC
Core & Main
$0.80
1-1/2" Schedule 40 PVC Coupling-Socket (429-015) By Spears
PVC Fittings Online
$0.80
1-1/2" Schedule 40 PVC Coupling-Socket (429-015) By Spears
PVC Fittings Online
$592.92
816133 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$592.92
816133 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$4.95
Fernco 2" Flexible PVC Pipe Coupling For Cast Iron Or Plastic 1056-22
Core & Main
11
$4.95
Fernco 2" Flexible PVC Pipe Coupling For Cast Iron Or Plastic 1056-22
Core & Main
$27.04
Pentair - Pump Union, 2" Female Buttress Thread X 2" Slip, Quantity 2
Pool Spa Supplies
183
$27.04
Pentair - Pump Union, 2" Female Buttress Thread X 2" Slip, Quantity 2
Pool Spa Supplies
$27.95
Fernco 4" Flexible PVC Pipe Coupling For Corrugated Pipe To PVC 1070-44
Core & Main
$27.95
Fernco 4" Flexible PVC Pipe Coupling For Corrugated Pipe To PVC 1070-44
Core & Main
$7.00
Westlake Pipe & Fittings 429-030 Coupling Socket, 3" Slip
Pool Warehouse
$7.00
Westlake Pipe & Fittings 429-030 Coupling Socket, 3" Slip
Pool Warehouse
$363.78
0253207 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$363.78
0253207 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$4.95
3/8" Union Connector Polypropylene
Environmental Service Products
Free shipping
$4.95
3/8" Union Connector Polypropylene
Environmental Service Products
$21.00
$639.81
CPR23 - Crouse-Hinds 1" Rigid No-Thread Conduit Compression Coupling, Malleable Iron, Concrete-Tight, UL/Cul Listed
Essential Electric Supply
96% off
$21.00
$639.81
CPR23 - Crouse-Hinds 1" Rigid No-Thread Conduit Compression Coupling, Malleable Iron, Concrete-Tight, UL/Cul Listed
Essential Electric Supply
$52.95
Pipe Coupling 2-1/2 NPT S40 Type 316 Stainless - CMC Industrial Supply
Marine Bolt Supply
$52.95
Pipe Coupling 2-1/2 NPT S40 Type 316 Stainless - CMC Industrial Supply
Marine Bolt Supply
$385.22
7300030 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com
$385.22
7300030 REXNORD - Machine Parts & Pipe And Coupling Supplies
Radwell.com

Shop Plumbing Coupling

Sponsored
About our ads
$1.49
Garvin Hc75 3/4" Zinc Plated Steel Short Threaded Coupling
New Feedonomics Feed - ARC 8/12/2025
$1.49
Garvin Hc75 3/4" Zinc Plated Steel Short Threaded Coupling
New Feedonomics Feed - ARC 8/12/2025
$1.00
Lasco Fittings 429-010 1"S SCH40 PVC Coupling
Pool Warehouse
$1.00
Lasco Fittings 429-010 1"S SCH40 PVC Coupling
Pool Warehouse
$11.80
Midland Metal Mfg. | 62415DC | 1 304 S.S. DROP COUPLING
Blackhawk Supply
$11.80
Midland Metal Mfg. | 62415DC | 1 304 S.S. DROP COUPLING
Blackhawk Supply
$2.00
Lasco Fittings 429-015 1.5"S SCH40 PVC Coupling
Pool Warehouse
$2.00
Lasco Fittings 429-015 1.5"S SCH40 PVC Coupling
Pool Warehouse
$103.84
Dwyer | LLC-82 | Threaded Mounting Coupling.
Blackhawk Supply
$103.84
Dwyer | LLC-82 | Threaded Mounting Coupling.
Blackhawk Supply
$1.83
1-1/2" X 1-1/4" Schedule 40 Reducing Coupling (S X S) 429-212 By Spears
PVC Fittings Online
$1.83
1-1/2" X 1-1/4" Schedule 40 Reducing Coupling (S X S) 429-212 By Spears
PVC Fittings Online
$85.17
1/2" Push To Connect Fittings,PEX Pipe Fitting 1/2 Inch Set,With Coupling(10 PCS),90 Degree Elbow(10 PCS),Tee(5 PCS),Disconnect Clip(1 PCS),Push To
Amazon.com
4
Free shipping
$85.17
1/2" Push To Connect Fittings,PEX Pipe Fitting 1/2 Inch Set,With Coupling(10 PCS),90 Degree Elbow(10 PCS),Tee(5 PCS),Disconnect Clip(1 PCS),Push To
Amazon.com
$25.99
PVC Union Coupling Pipe Fitting, Slip Union Schedule 40, Adapter(Socket X Socket), Built-In EPDM O-Ring, White (1 Pack)
Amazon.com
215
$25.99
PVC Union Coupling Pipe Fitting, Slip Union Schedule 40, Adapter(Socket X Socket), Built-In EPDM O-Ring, White (1 Pack)
Amazon.com
$24.18
$26.87
Cherbo Copper Press Fittings 1/2 Inch Coupling With Stop Zero Lead P X P, 10-Pack
Amazon.com
132
10% off
$24.18
$26.87
Cherbo Copper Press Fittings 1/2 Inch Coupling With Stop Zero Lead P X P, 10-Pack
Amazon.com
$22.27
1-1/4" Female Coupler X 1-1/4" MNPT Aluminum Coupling
United States Plastic Corporation
$22.27
1-1/4" Female Coupler X 1-1/4" MNPT Aluminum Coupling
United States Plastic Corporation
$16.65
1-1/2" Schedule 40 PVC Union-FPT (Lasco/Spears) 458-015
PVC Fittings Online
$16.65
1-1/2" Schedule 40 PVC Union-FPT (Lasco/Spears) 458-015
PVC Fittings Online
$21.19
1-1/2" Female Coupler X 1-1/2" FNPT Aluminum Coupling
United States Plastic Corporation
$21.19
1-1/2" Female Coupler X 1-1/2" FNPT Aluminum Coupling
United States Plastic Corporation
$1.30
3/8" OD Tube X 3/8" FPT Jaco Nylon Female Coupling Tube Fitt
United States Plastic Corporation
$1.30
3/8" OD Tube X 3/8" FPT Jaco Nylon Female Coupling Tube Fitt
United States Plastic Corporation
$293.76
Dixon 3 in. 316 Stainless Steel Cam & Groove Adapter X 150 ANSI Flange - 300-AL-SSANSI
John M. Ellsworth Co., Inc.
$293.76
Dixon 3 in. 316 Stainless Steel Cam & Groove Adapter X 150 ANSI Flange - 300-AL-SSANSI
John M. Ellsworth Co., Inc.
$98.52
4F-Q6P-SS Parker CPI Female Pipe Coupling
Valin Process Control Solutions
$98.52
4F-Q6P-SS Parker CPI Female Pipe Coupling
Valin Process Control Solutions
$7.21
Midland Metal Mfg. | 28761P | 1/4 POLYPROP COUPLING, Plastic Fittings, Plastic Pipe Fittings, Coupling And Reducing Couplings
Blackhawk Supply
$7.21
Midland Metal Mfg. | 28761P | 1/4 POLYPROP COUPLING, Plastic Fittings, Plastic Pipe Fittings, Coupling And Reducing Couplings
Blackhawk Supply
$22.98
Dura 2" Quick Repair Telescoping Coupling, DF-020
PoolZoom.com
$22.98
Dura 2" Quick Repair Telescoping Coupling, DF-020
PoolZoom.com
$34.95
Fernco 4" Strong Back Pipe Coupling For Cast Iron Or Plastic 1056-44RC
Core & Main
12
$34.95
Fernco 4" Strong Back Pipe Coupling For Cast Iron Or Plastic 1056-44RC
Core & Main