Shop Pipe Union Coupling

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$9.90
Threaded Coupling, FNPT, Black Merchant Steel - Unitedbuilt Equipment 1-1/4"
UnitedBuilt Equipment
$9.90
Threaded Coupling, FNPT, Black Merchant Steel - Unitedbuilt Equipment 1-1/4"
UnitedBuilt Equipment
$15.99
$23.99
PVC Union Coupling Pipe Fitting, Slip Union Schedule 40, Adapter(Socket X Socket), Built-In EPDM O-Ring, White (1 Pack)
Amazon.com
34
33% off
$15.99
$23.99
PVC Union Coupling Pipe Fitting, Slip Union Schedule 40, Adapter(Socket X Socket), Built-In EPDM O-Ring, White (1 Pack)
Amazon.com
$0.99
1 in. PVC Pipe Union W/ EPDM O-Ring Seals Schedule-40 Pipe/Repair Fitting Slip/Socket ASTM D2466/F1970 1"
247Garden
$0.99
1 in. PVC Pipe Union W/ EPDM O-Ring Seals Schedule-40 Pipe/Repair Fitting Slip/Socket ASTM D2466/F1970 1"
247Garden
$837.00
DSTI Rotary Union, 2-Passage, 1/4"-18 NPT Connections, Carbon Steel (GP-220)
DSTI Store
$837.00
DSTI Rotary Union, 2-Passage, 1/4"-18 NPT Connections, Carbon Steel (GP-220)
DSTI Store
$9.14
Smith Cooper 150 Black Malleable Iron 1/2 in. Union Pipe Fittings - Threaded - Fig. 3463 - 812508018
John M. Ellsworth Co., Inc.
$9.14
Smith Cooper 150 Black Malleable Iron 1/2 in. Union Pipe Fittings - Threaded - Fig. 3463 - 812508018
John M. Ellsworth Co., Inc.
$432.00
Killark Unf9 3-1/2" Female Union Iron
Gordon Electric Supply
$432.00
Killark Unf9 3-1/2" Female Union Iron
Gordon Electric Supply
$1,486.22
Dixon 5500 Series API Coupler - 5500BL
John M. Ellsworth Co., Inc.
$1,486.22
Dixon 5500 Series API Coupler - 5500BL
John M. Ellsworth Co., Inc.
$27.99
DERPIPE Cast Pipe Fittings Union - 1 1/4" NPT Female Fitting Stainless Steel 304, Class 150
Amazon.com
78
$27.99
DERPIPE Cast Pipe Fittings Union - 1 1/4" NPT Female Fitting Stainless Steel 304, Class 150
Amazon.com
$0.99
1 in. PVC Union Female-Threaded W/ EPDM O-Ring Seals Schedule-40 Pipe Fitting ASTM D2466/F1970 1" Fnptxfnpt
247Garden
$0.99
1 in. PVC Union Female-Threaded W/ EPDM O-Ring Seals Schedule-40 Pipe Fitting ASTM D2466/F1970 1" Fnptxfnpt
247Garden
$360.58
Dixon Sanitary 316 Stainless Cam & Groove Coupler X Clamp Ends - RC300SE
John M. Ellsworth Co., Inc.
$360.58
Dixon Sanitary 316 Stainless Cam & Groove Coupler X Clamp Ends - RC300SE
John M. Ellsworth Co., Inc.
$63.05
2-1/2 in. NPT Threaded Union (Brass Seat) - 150 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$63.05
2-1/2 in. NPT Threaded Union (Brass Seat) - 150 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$18.75
Smith Cooper 3000 Forged Carbon Steel 3/4 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002558
John M. Ellsworth Co., Inc.
$18.75
Smith Cooper 3000 Forged Carbon Steel 3/4 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002558
John M. Ellsworth Co., Inc.
$197.84
Smith Cooper 3000 Forged Carbon Steel 3 in. Union Fitting - Socket Weld - Fig. 52U 3 - 4308004320
John M. Ellsworth Co., Inc.
$197.84
Smith Cooper 3000 Forged Carbon Steel 3 in. Union Fitting - Socket Weld - Fig. 52U 3 - 4308004320
John M. Ellsworth Co., Inc.
$2.14
Union Coupler 1/2 FNPT X 1/2 FNPT - Black Polypropylene - Single
Fresh Water Systems
$2.14
Union Coupler 1/2 FNPT X 1/2 FNPT - Black Polypropylene - Single
Fresh Water Systems
$60.46
1-1/2 in. NPT Threaded - Union - 150 Cast 316 Stainless Steel Pipe Fitting
BFO
$60.46
1-1/2 in. NPT Threaded - Union - 150 Cast 316 Stainless Steel Pipe Fitting
BFO
$104.34
2 in. NPT Threaded Union (Brass Seat) - 300 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$104.34
2 in. NPT Threaded Union (Brass Seat) - 300 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$62.83
Smith Cooper 3000 Forged Carbon Steel 2 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002566
John M. Ellsworth Co., Inc.
$62.83
Smith Cooper 3000 Forged Carbon Steel 2 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002566
John M. Ellsworth Co., Inc.
$0.99
3/4 in. Schedule 40 PVC Male Union Pipe/Pump Fitting W/ O-Ring ASTM D2466/F1970 NPT
247Garden
$0.99
3/4 in. Schedule 40 PVC Male Union Pipe/Pump Fitting W/ O-Ring ASTM D2466/F1970 NPT
247Garden
$41.16
$44.18
Sharkbite 2 Inch Coupling, Push To Connect Brass Plumbing Fitting, PEX Pipe, Copper, CPVC, PE-RT, HDPE, UXL0154
Amazon.com
166
Free shipping
$41.16
$44.18
Sharkbite 2 Inch Coupling, Push To Connect Brass Plumbing Fitting, PEX Pipe, Copper, CPVC, PE-RT, HDPE, UXL0154
Amazon.com
$9.63
1" Schedule 40 PVC Union-FPT (Lasco/Spears) 458-010
PVC Fittings Online
$9.63
1" Schedule 40 PVC Union-FPT (Lasco/Spears) 458-010
PVC Fittings Online
$175.50
$535.67
Union | Threaded Fittings | A105 | Domestic, 2.5 / 3000
Trupply LLC
67% off
$175.50
$535.67
Union | Threaded Fittings | A105 | Domestic, 2.5 / 3000
Trupply LLC
$89.22
Ruland SPX-2-2-F, 1/8" X 1/8" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style, 1/2" OD, 13/16" Length
Ruland Manufacturing
$89.22
Ruland SPX-2-2-F, 1/8" X 1/8" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style, 1/2" OD, 13/16" Length
Ruland Manufacturing
$39.88
$640.00
UNY215 - Crouse-Hinds Steel Rigid/IMC Conduit Union 1/2" Female X 3/4" Male Group B Rated
Essential Electric Supply
93% off
$39.88
$640.00
UNY215 - Crouse-Hinds Steel Rigid/IMC Conduit Union 1/2" Female X 3/4" Male Group B Rated
Essential Electric Supply
$34.32
1-1/2" Schedule 80 PVC (FPT X FPT) Union 858-015
PVC Fittings Online
$34.32
1-1/2" Schedule 80 PVC (FPT X FPT) Union 858-015
PVC Fittings Online
$3.99
3/4" Schedule 40 PVC Union Socket, 457-007
PVC Pipe Supplies
$3.99
3/4" Schedule 40 PVC Union Socket, 457-007
PVC Pipe Supplies
$610.00
Killark Uny6-Ex 2" Irn Male Union
Gordon Electric Supply
$610.00
Killark Uny6-Ex 2" Irn Male Union
Gordon Electric Supply
$10.00
3/4 in. Fip Threaded Dielectric Union Zinc Coated Steel X Brass Bronze Union Fitting
Home Depot
10
Free shipping
$10.00
3/4 in. Fip Threaded Dielectric Union Zinc Coated Steel X Brass Bronze Union Fitting
Home Depot
$11.07
1" Schedule 80 PVC Union, FPT X FPT, 898-010
PVC Pipe Supplies
$11.07
1" Schedule 80 PVC Union, FPT X FPT, 898-010
PVC Pipe Supplies
$137.66
Union | Threaded Fitting | Malleable Iron, 2 in / Galvanized / 300
Trupply LLC
$137.66
Union | Threaded Fitting | Malleable Iron, 2 in / Galvanized / 300
Trupply LLC
$1,138.82
Union | Threaded Fitting | SS304 | Domestic, 2.5 in / 3000
Trupply LLC
61% off
$1,138.82
Union | Threaded Fitting | SS304 | Domestic, 2.5 in / 3000
Trupply LLC
$9.75
1" Schedule 80 PVC (S X S) Union 857-010
PVC Fittings Online
$9.75
1" Schedule 80 PVC (S X S) Union 857-010
PVC Fittings Online
$70.95
2 in. FIP X Press Dielectric Union Pipe Fittings Galvanized Brass Lead Free
Home Depot
7
Free shipping
$70.95
2 in. FIP X Press Dielectric Union Pipe Fittings Galvanized Brass Lead Free
Home Depot
$83.46
$111.28
UNL215 - Crouse-Hinds Rigid/IMC Conduit Union Feraloy Iron Alloy 1/2" Female To 3/4" Male
Essential Electric Supply
25% off
$83.46
$111.28
UNL215 - Crouse-Hinds Rigid/IMC Conduit Union Feraloy Iron Alloy 1/2" Female To 3/4" Male
Essential Electric Supply
$7.37
$13.40
T&S S150A Union Coupling Tailpiece, Stainless Steel, 0.5" NSPM Female Coupling Nut, 0.25" NPT Tailpiece
KaTom Restaurant Supply, Inc.
45% off
$7.37
$13.40
T&S S150A Union Coupling Tailpiece, Stainless Steel, 0.5" NSPM Female Coupling Nut, 0.25" NPT Tailpiece
KaTom Restaurant Supply, Inc.
$6.24
1/2" Schedule 80 PVC Union, Socket X FPT, 899-005
PVC Pipe Supplies
$6.24
1/2" Schedule 80 PVC Union, Socket X FPT, 899-005
PVC Pipe Supplies
$222.59
A.Y. Mcdonald 5132-203 1-1/2 in. Compression Brass Coupling Union
Voomi Supply
$222.59
A.Y. Mcdonald 5132-203 1-1/2 in. Compression Brass Coupling Union
Voomi Supply
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Universal Transition Coupling (UTC) Installation Video
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YouTubeTECH2SECRET
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Shop Pipe Union Coupling

Sponsored
About our ads
$9.90
Threaded Coupling, FNPT, Black Merchant Steel - Unitedbuilt Equipment 1-1/4"
UnitedBuilt Equipment
$9.90
Threaded Coupling, FNPT, Black Merchant Steel - Unitedbuilt Equipment 1-1/4"
UnitedBuilt Equipment
$15.99
$23.99
PVC Union Coupling Pipe Fitting, Slip Union Schedule 40, Adapter(Socket X Socket), Built-In EPDM O-Ring, White (1 Pack)
Amazon.com
34
33% off
$15.99
$23.99
PVC Union Coupling Pipe Fitting, Slip Union Schedule 40, Adapter(Socket X Socket), Built-In EPDM O-Ring, White (1 Pack)
Amazon.com
$0.99
1 in. PVC Pipe Union W/ EPDM O-Ring Seals Schedule-40 Pipe/Repair Fitting Slip/Socket ASTM D2466/F1970 1"
247Garden
$0.99
1 in. PVC Pipe Union W/ EPDM O-Ring Seals Schedule-40 Pipe/Repair Fitting Slip/Socket ASTM D2466/F1970 1"
247Garden
$837.00
DSTI Rotary Union, 2-Passage, 1/4"-18 NPT Connections, Carbon Steel (GP-220)
DSTI Store
$837.00
DSTI Rotary Union, 2-Passage, 1/4"-18 NPT Connections, Carbon Steel (GP-220)
DSTI Store
$9.14
Smith Cooper 150 Black Malleable Iron 1/2 in. Union Pipe Fittings - Threaded - Fig. 3463 - 812508018
John M. Ellsworth Co., Inc.
$9.14
Smith Cooper 150 Black Malleable Iron 1/2 in. Union Pipe Fittings - Threaded - Fig. 3463 - 812508018
John M. Ellsworth Co., Inc.
$432.00
Killark Unf9 3-1/2" Female Union Iron
Gordon Electric Supply
$432.00
Killark Unf9 3-1/2" Female Union Iron
Gordon Electric Supply
$1,486.22
Dixon 5500 Series API Coupler - 5500BL
John M. Ellsworth Co., Inc.
$1,486.22
Dixon 5500 Series API Coupler - 5500BL
John M. Ellsworth Co., Inc.
$27.99
DERPIPE Cast Pipe Fittings Union - 1 1/4" NPT Female Fitting Stainless Steel 304, Class 150
Amazon.com
78
$27.99
DERPIPE Cast Pipe Fittings Union - 1 1/4" NPT Female Fitting Stainless Steel 304, Class 150
Amazon.com
$0.99
1 in. PVC Union Female-Threaded W/ EPDM O-Ring Seals Schedule-40 Pipe Fitting ASTM D2466/F1970 1" Fnptxfnpt
247Garden
$0.99
1 in. PVC Union Female-Threaded W/ EPDM O-Ring Seals Schedule-40 Pipe Fitting ASTM D2466/F1970 1" Fnptxfnpt
247Garden
$360.58
Dixon Sanitary 316 Stainless Cam & Groove Coupler X Clamp Ends - RC300SE
John M. Ellsworth Co., Inc.
$360.58
Dixon Sanitary 316 Stainless Cam & Groove Coupler X Clamp Ends - RC300SE
John M. Ellsworth Co., Inc.
$63.05
2-1/2 in. NPT Threaded Union (Brass Seat) - 150 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$63.05
2-1/2 in. NPT Threaded Union (Brass Seat) - 150 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$18.75
Smith Cooper 3000 Forged Carbon Steel 3/4 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002558
John M. Ellsworth Co., Inc.
$18.75
Smith Cooper 3000 Forged Carbon Steel 3/4 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002558
John M. Ellsworth Co., Inc.
$197.84
Smith Cooper 3000 Forged Carbon Steel 3 in. Union Fitting - Socket Weld - Fig. 52U 3 - 4308004320
John M. Ellsworth Co., Inc.
$197.84
Smith Cooper 3000 Forged Carbon Steel 3 in. Union Fitting - Socket Weld - Fig. 52U 3 - 4308004320
John M. Ellsworth Co., Inc.
$2.14
Union Coupler 1/2 FNPT X 1/2 FNPT - Black Polypropylene - Single
Fresh Water Systems
$2.14
Union Coupler 1/2 FNPT X 1/2 FNPT - Black Polypropylene - Single
Fresh Water Systems
$60.46
1-1/2 in. NPT Threaded - Union - 150 Cast 316 Stainless Steel Pipe Fitting
BFO
$60.46
1-1/2 in. NPT Threaded - Union - 150 Cast 316 Stainless Steel Pipe Fitting
BFO
$104.34
2 in. NPT Threaded Union (Brass Seat) - 300 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$104.34
2 in. NPT Threaded Union (Brass Seat) - 300 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$62.83
Smith Cooper 3000 Forged Carbon Steel 2 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002566
John M. Ellsworth Co., Inc.
$62.83
Smith Cooper 3000 Forged Carbon Steel 2 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002566
John M. Ellsworth Co., Inc.
$0.99
3/4 in. Schedule 40 PVC Male Union Pipe/Pump Fitting W/ O-Ring ASTM D2466/F1970 NPT
247Garden
$0.99
3/4 in. Schedule 40 PVC Male Union Pipe/Pump Fitting W/ O-Ring ASTM D2466/F1970 NPT
247Garden