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Shop steel coupling
Sponsored
$70.48
Merchant Coupling: Steel, 4 in X 4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 4HVG9
Grainger
$70.48
Merchant Coupling: Steel, 4 in X 4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 4HVG9
Grainger
$365.32
Ruland SCC-32-32-F, 2" X 2" Rigid Coupling, Black Oxide Steel, Set Screw Style With Keyway, 3 3/8" OD, 4 7/8" Length
Ruland Manufacturing
$365.32
Ruland SCC-32-32-F, 2" X 2" Rigid Coupling, Black Oxide Steel, Set Screw Style With Keyway, 3 3/8" OD, 4 7/8" Length
Ruland Manufacturing
$200.03
Ruland MSPC-30-30-F, 30mm X 30mm Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 53mm OD, 83mm Length
Ruland Manufacturing
$200.03
Ruland MSPC-30-30-F, 30mm X 30mm Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 53mm OD, 83mm Length
Ruland Manufacturing
$15.10
Coupling: Forged Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 1MNA5
Grainger
$15.10
Coupling: Forged Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 1MNA5
Grainger
$172.64
Ruland SPX-22-16-F, 1-3/8" X 1" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style, 2 1/2" OD, 3 5/8" Length
Ruland Manufacturing
$172.64
Ruland SPX-22-16-F, 1-3/8" X 1" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style, 2 1/2" OD, 3 5/8" Length
Ruland Manufacturing
$43.35
Value Collection Black Coupling: 1-1/4", NPT - Forged Carbon Steel, Class 3000
MSC Direct
$43.35
Value Collection Black Coupling: 1-1/4", NPT - Forged Carbon Steel, Class 3000
MSC Direct
$66.01
Ruland SCC-6-6-SS, 3/8" X 3/8" Rigid Coupling, 303 Stainless Steel, Set Screw Style With Keyway, 7/8" OD, 1 3/8" Length
Ruland Manufacturing
$66.01
Ruland SCC-6-6-SS, 3/8" X 3/8" Rigid Coupling, 303 Stainless Steel, Set Screw Style With Keyway, 7/8" OD, 1 3/8" Length
Ruland Manufacturing
$32.66
Coupling: 304 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N020
Grainger
$32.66
Coupling: 304 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N020
Grainger
$42.51
Value Collection Pipe Coupling: 3", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi | Part 4SPU3
MSC Direct
$42.51
Value Collection Pipe Coupling: 3", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi | Part 4SPU3
MSC Direct
$144.28
Ruland MOST41-16-SS, 16mm Oldham Coupling Hub, 303 Stainless Steel, Set Screw Style, 41.3mm OD, 18.0mm Length
Ruland Manufacturing
$144.28
Ruland MOST41-16-SS, 16mm Oldham Coupling Hub, 303 Stainless Steel, Set Screw Style, 41.3mm OD, 18.0mm Length
Ruland Manufacturing
$73.05
Value Collection Black Coupling: 3/8", Socket Weld - Forged Carbon Steel, Class 3000
MSC Direct
$73.05
Value Collection Black Coupling: 3/8", Socket Weld - Forged Carbon Steel, Class 3000
MSC Direct
$42.99
$45.99
Supply Giant NDUU0400 4" Straight Merchant Steel Coupling With Black Coating
Amazon.com
6
Free shipping
$42.99
$45.99
Supply Giant NDUU0400 4" Straight Merchant Steel Coupling With Black Coating
Amazon.com
$606.49
Smith Cooper Black Merchant Steel API 5L Recessed Coupling - 26CRXA080
John M. Ellsworth Co., Inc.
$606.49
Smith Cooper Black Merchant Steel API 5L Recessed Coupling - 26CRXA080
John M. Ellsworth Co., Inc.
$75.16
Guillemin DN 50 Stainless Steel Coupling G 2' Male Threads With Lock
Tameson.com
$75.16
Guillemin DN 50 Stainless Steel Coupling G 2' Male Threads With Lock
Tameson.com
$398.69
JME Threaded Merchant Steel Full Couplings - BSC-8
John M. Ellsworth Co., Inc.
$398.69
JME Threaded Merchant Steel Full Couplings - BSC-8
John M. Ellsworth Co., Inc.
$46.12
Smith Cooper Black Merchant Steel Coupling - 23MC4030
John M. Ellsworth Co., Inc.
$46.12
Smith Cooper Black Merchant Steel Coupling - 23MC4030
John M. Ellsworth Co., Inc.
$19.90
8'' Inch Galvanised Steel - Metal Duct Connector, Straight Pipe Coupler
Amazon.com
30
$19.90
8'' Inch Galvanised Steel - Metal Duct Connector, Straight Pipe Coupler
Amazon.com
$4.29
Appleton 6200S 2-In Comp Emt Coupling
Gordon Electric Supply
$4.29
Appleton 6200S 2-In Comp Emt Coupling
Gordon Electric Supply
$44.75
Climax Metals RC-100-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling, 1" Bore, 2" Outside Diameter, 3" Length, 5/16"-18 X 1/2" Set Screw
Amazon.com
Free shipping
$44.75
Climax Metals RC-100-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling, 1" Bore, 2" Outside Diameter, 3" Length, 5/16"-18 X 1/2" Set Screw
Amazon.com
$11.03
Parker 3/4 X 1/2 GG-S Hex Female Pipe Coupling 3/4 NPT X 1/2 NPT Steel
Next Day Fittings
$11.03
Parker 3/4 X 1/2 GG-S Hex Female Pipe Coupling 3/4 NPT X 1/2 NPT Steel
Next Day Fittings
$6.77
Parker 1/2 GG-S Hex Female Pipe Coupling 1/2 NPT X 1/2 NPT Steel
Next Day Fittings
$6.77
Parker 1/2 GG-S Hex Female Pipe Coupling 1/2 NPT X 1/2 NPT Steel
Next Day Fittings
$4.61
Parker 3/8 GG-S Hex Female Pipe Coupling 3/8 NPT X 3/8 NPT Steel
Next Day Fittings
$4.61
Parker 3/8 GG-S Hex Female Pipe Coupling 3/8 NPT X 3/8 NPT Steel
Next Day Fittings
$4.22
Black Steel Merchant Coupling
Varco Pumper
$4.22
Black Steel Merchant Coupling
Varco Pumper
$3.00
Everflow MCBS0012 1/2" Black Steel Merchant Coupling | Supplyhouse.Com
SupplyHouse.com
1
$3.00
Everflow MCBS0012 1/2" Black Steel Merchant Coupling | Supplyhouse.Com
SupplyHouse.com
$4.52
Everflow MCBS0100 1" Black Steel Merchant Coupling | Supplyhouse.Com
SupplyHouse.com
6
$4.52
Everflow MCBS0100 1" Black Steel Merchant Coupling | Supplyhouse.Com
SupplyHouse.com
$12.99
Campbell Galvanized Steel 1-1/4 in. Drive Coupling
Ace Hardware
$12.99
Campbell Galvanized Steel 1-1/4 in. Drive Coupling
Ace Hardware
$16.90
SRC-050-KW-SS Solid Rigid Coupling W/ Keyway 1/2" ID 1 Pack
Summit Collars & Industrial Supply
$16.90
SRC-050-KW-SS Solid Rigid Coupling W/ Keyway 1/2" ID 1 Pack
Summit Collars & Industrial Supply
$12.96
Bluefin SLCG150 T304 1-1/2" Stainless Steel Coupling | Supplyhouse.Com
SupplyHouse.com
$12.96
Bluefin SLCG150 T304 1-1/2" Stainless Steel Coupling | Supplyhouse.Com
SupplyHouse.com
$49.66
Stainless Steel Twist Claw Coupling Closure (DIN 3489) 42 mm
Tameson.com
$49.66
Stainless Steel Twist Claw Coupling Closure (DIN 3489) 42 mm
Tameson.com
$18.59
SRC-062-SS Solid Rigid Coupling 5/8" ID Stainless Steel 1 Pack
Summit Collars & Industrial Supply
$18.59
SRC-062-SS Solid Rigid Coupling 5/8" ID Stainless Steel 1 Pack
Summit Collars & Industrial Supply
$22.10
$26.52
Coupler Stainless Steel 3/8" MNPT Quick Connect Fitting
Portland Compressor
16% off
$22.10
$26.52
Coupler Stainless Steel 3/8" MNPT Quick Connect Fitting
Portland Compressor
$115.11
Stainless Steel DN 5 Air Coupling Plug G 1/8 Inch Female Double Shut-Off
Tameson.com
$115.11
Stainless Steel DN 5 Air Coupling Plug G 1/8 Inch Female Double Shut-Off
Tameson.com
$19.35
DEKS Stainless Steel Pipe Coupling 1 1/2 Inch To 1 1/2 Inch - Single Item
Home Improvement Supply
$19.35
DEKS Stainless Steel Pipe Coupling 1 1/2 Inch To 1 1/2 Inch - Single Item
Home Improvement Supply
$109.25
2SCC-137-137 Double Split Coupling 1-3/8" ID Stainless Steel 1 Pack
Summit Collars & Industrial Supply
$109.25
2SCC-137-137 Double Split Coupling 1-3/8" ID Stainless Steel 1 Pack
Summit Collars & Industrial Supply
$7.07
Coupling Nuts, Steel Plain Finish, 1 Inch-8 X 2-3/4 Inch | Bolt Depot
Bolt Depot
$7.07
Coupling Nuts, Steel Plain Finish, 1 Inch-8 X 2-3/4 Inch | Bolt Depot
Bolt Depot
$238.88
Danfoss/Eaton NH1600C250B0650 Aeroquip By Danfoss | Flexmaster Coupling 2.50 Pipe ID Straight Carbon Steel
Hose Warehouse
$238.88
Danfoss/Eaton NH1600C250B0650 Aeroquip By Danfoss | Flexmaster Coupling 2.50 Pipe ID Straight Carbon Steel
Hose Warehouse
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Shop steel coupling
Sponsored
$70.48
Merchant Coupling: Steel, 4 in X 4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 4HVG9
Grainger
$70.48
Merchant Coupling: Steel, 4 in X 4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 4HVG9
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$365.32
Ruland SCC-32-32-F, 2" X 2" Rigid Coupling, Black Oxide Steel, Set Screw Style With Keyway, 3 3/8" OD, 4 7/8" Length
Ruland Manufacturing
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Ruland SCC-32-32-F, 2" X 2" Rigid Coupling, Black Oxide Steel, Set Screw Style With Keyway, 3 3/8" OD, 4 7/8" Length
Ruland Manufacturing
$200.03
Ruland MSPC-30-30-F, 30mm X 30mm Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 53mm OD, 83mm Length
Ruland Manufacturing
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Ruland MSPC-30-30-F, 30mm X 30mm Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 53mm OD, 83mm Length
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Coupling: Forged Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 1MNA5
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Ruland SPX-22-16-F, 1-3/8" X 1" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style, 2 1/2" OD, 3 5/8" Length
Ruland Manufacturing
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Ruland SPX-22-16-F, 1-3/8" X 1" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style, 2 1/2" OD, 3 5/8" Length
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Value Collection Black Coupling: 1-1/4", NPT - Forged Carbon Steel, Class 3000
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Value Collection Black Coupling: 1-1/4", NPT - Forged Carbon Steel, Class 3000
MSC Direct
$66.01
Ruland SCC-6-6-SS, 3/8" X 3/8" Rigid Coupling, 303 Stainless Steel, Set Screw Style With Keyway, 7/8" OD, 1 3/8" Length
Ruland Manufacturing
$66.01
Ruland SCC-6-6-SS, 3/8" X 3/8" Rigid Coupling, 303 Stainless Steel, Set Screw Style With Keyway, 7/8" OD, 1 3/8" Length
Ruland Manufacturing
$32.66
Coupling: 304 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N020
Grainger
$32.66
Coupling: 304 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N020
Grainger
$42.51
Value Collection Pipe Coupling: 3", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi | Part 4SPU3
MSC Direct
$42.51
Value Collection Pipe Coupling: 3", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi | Part 4SPU3
MSC Direct
$144.28
Ruland MOST41-16-SS, 16mm Oldham Coupling Hub, 303 Stainless Steel, Set Screw Style, 41.3mm OD, 18.0mm Length
Ruland Manufacturing
$144.28
Ruland MOST41-16-SS, 16mm Oldham Coupling Hub, 303 Stainless Steel, Set Screw Style, 41.3mm OD, 18.0mm Length
Ruland Manufacturing
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Value Collection Black Coupling: 3/8", Socket Weld - Forged Carbon Steel, Class 3000
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Supply Giant NDUU0400 4" Straight Merchant Steel Coupling With Black Coating
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Smith Cooper Black Merchant Steel API 5L Recessed Coupling - 26CRXA080
John M. Ellsworth Co., Inc.
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Smith Cooper Black Merchant Steel API 5L Recessed Coupling - 26CRXA080
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Guillemin DN 50 Stainless Steel Coupling G 2' Male Threads With Lock
Tameson.com
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Guillemin DN 50 Stainless Steel Coupling G 2' Male Threads With Lock
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JME Threaded Merchant Steel Full Couplings - BSC-8
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Smith Cooper Black Merchant Steel Coupling - 23MC4030
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Smith Cooper Black Merchant Steel Coupling - 23MC4030
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Appleton 6200S 2-In Comp Emt Coupling
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