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Shop thread coupling
Sponsored
$1.47
Pipe Coupling: Schedule 40, PVC, 1 in X 3/4 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 430131
Grainger
$1.47
Pipe Coupling: Schedule 40, PVC, 1 in X 3/4 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 430131
Grainger
$76.10
Pipe Coupling: Schedule 80, PVC, 4 in X 4 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 830-040
Grainger
$76.10
Pipe Coupling: Schedule 80, PVC, 4 in X 4 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 830-040
Grainger
$77.21
Coupling: Carbon Steel, 1/2 in X 1/2 in Fitting Pipe Size, Class 3000 Model: 1003006001
Grainger
$77.21
Coupling: Carbon Steel, 1/2 in X 1/2 in Fitting Pipe Size, Class 3000 Model: 1003006001
Grainger
$17.50
Coupling Nut: Hot-Dipped Galvanized, Grade 2, Steel, 3/8"-16 Thread, 5/8 in Hex Wd, 5 PK [PK/5] Model: 250285BG
Grainger
$17.50
Coupling Nut: Hot-Dipped Galvanized, Grade 2, Steel, 3/8"-16 Thread, 5/8 in Hex Wd, 5 PK [PK/5] Model: 250285BG
Grainger
$35.90
Coupling Nut: Zinc-Plated, Grade 2, Steel, 7/16"-20 Thread, 9/16 in Hex Wd, 1 3/4 in Lg, 10 PK [PK/10] Model: 250375BG
Grainger
$35.90
Coupling Nut: Zinc-Plated, Grade 2, Steel, 7/16"-20 Thread, 9/16 in Hex Wd, 1 3/4 in Lg, 10 PK [PK/10] Model: 250375BG
Grainger
$50.71
Guillemin DN 65 Stainless Steel Coupling G 2 1/2' Female Threads Without Lock
Tameson.com
$50.71
Guillemin DN 65 Stainless Steel Coupling G 2 1/2' Female Threads Without Lock
Tameson.com
$1.08
Pipe Coupling: Schedule 40, PVC, 1 in X 1 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 430010
Grainger
$1.08
Pipe Coupling: Schedule 40, PVC, 1 in X 1 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 430010
Grainger
$89.35
PVDF DN 7.2 Coupling Plug G 1/4 Inch Male Threads Double Shut-Off
Tameson.com
$89.35
PVDF DN 7.2 Coupling Plug G 1/4 Inch Male Threads Double Shut-Off
Tameson.com
$18.99
1 1/2" Inch Coupling Threaded NPT 316 Stainless Steel FNPT X FNPT Full Coupling Class 150
Amazon.com
8
$18.99
1 1/2" Inch Coupling Threaded NPT 316 Stainless Steel FNPT X FNPT Full Coupling Class 150
Amazon.com
$94.56
Guillemin DN 65 Stainless Steel Coupling G 2 1/2' Female Threads With Lock
Tameson.com
$94.56
Guillemin DN 65 Stainless Steel Coupling G 2 1/2' Female Threads With Lock
Tameson.com
$59.83
Coupling Nut: Zinc-Plated, Grade 8, Steel, 1"-8 Thread, 1 1/2 in Hex Wd, 2 3/4 in Lg Model: 205825BG
Grainger
$59.83
Coupling Nut: Zinc-Plated, Grade 8, Steel, 1"-8 Thread, 1 1/2 in Hex Wd, 2 3/4 in Lg Model: 205825BG
Grainger
$36.91
Guillemin DN 100 Aluminium Coupling G 4' Male Threads Without Lock
Tameson.com
$36.91
Guillemin DN 100 Aluminium Coupling G 4' Male Threads Without Lock
Tameson.com
$26.27
Coupling: Forged Steel, 2 in X 2 in Fitting Pipe Size, Class 3000, Socket Model: 1MNX5
Grainger
$26.27
Coupling: Forged Steel, 2 in X 2 in Fitting Pipe Size, Class 3000, Socket Model: 1MNX5
Grainger
$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
$21.21
Coupling Nut: Plain, 18-8, Stainless Steel, 3/8"-16 Thread, 5/8 in Hex Wd, 1 3/4 in Lg, 2 PK [PK/2] Model: 1HY34
Grainger
$21.21
Coupling Nut: Plain, 18-8, Stainless Steel, 3/8"-16 Thread, 5/8 in Hex Wd, 1 3/4 in Lg, 2 PK [PK/2] Model: 1HY34
Grainger
$250.89
Coupling: Carbon Steel, 1 1/2 in X 1 1/2 in Fitting Pipe Size, Class 3000 Model: 3003006001
Grainger
$250.89
Coupling: Carbon Steel, 1 1/2 in X 1 1/2 in Fitting Pipe Size, Class 3000 Model: 3003006001
Grainger
$9.99
Coupling: Red Brass, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 6RCV4
Grainger
$9.99
Coupling: Red Brass, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 6RCV4
Grainger
$3.87
$8.10
T&S 000958-20 7/8" Brass Hex Coupling Nut, 1/2" NPSM Female Thread
KaTom Restaurant Supply, Inc.
52% off
$3.87
$8.10
T&S 000958-20 7/8" Brass Hex Coupling Nut, 1/2" NPSM Female Thread
KaTom Restaurant Supply, Inc.
$25.13
Coupling Nut: Hot-Dipped Galvanized, Grade 2, Steel, 7/8"-9 Thread, 1 1/4 in Hex Wd, 2 PK [PK/2] Model: 250295BG
Grainger
$25.13
Coupling Nut: Hot-Dipped Galvanized, Grade 2, Steel, 7/8"-9 Thread, 1 1/4 in Hex Wd, 2 PK [PK/2] Model: 250295BG
Grainger
$9.95
RC-050 Solid Rigid Coupling 1/2" ID Black Oxide Finish 1 Pack
Summit Collars & Industrial Supply
$9.95
RC-050 Solid Rigid Coupling 1/2" ID Black Oxide Finish 1 Pack
Summit Collars & Industrial Supply
$6.02
Pipe Coupling: Schedule 80, PVC, 3/8 in X 1/4 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 830-052
Grainger
$6.02
Pipe Coupling: Schedule 80, PVC, 3/8 in X 1/4 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 830-052
Grainger
$58.66
Guillemin DN 100 Aluminium Coupling G 4' Male Threads With Lock
Tameson.com
$58.66
Guillemin DN 100 Aluminium Coupling G 4' Male Threads With Lock
Tameson.com
$7.40
RC-025 Solid Rigid Coupling 1/4" ID Black Oxide Finish 1 Pack
Summit Collars & Industrial Supply
$7.40
RC-025 Solid Rigid Coupling 1/4" ID Black Oxide Finish 1 Pack
Summit Collars & Industrial Supply
$18.99
LOZOME 2" Female Threaded Coupling Union Adapter Pipe Connector Cast NPT Pipe Fitting Stainless Steel 304(Pack Of 1)
Amazon.com
$18.99
LOZOME 2" Female Threaded Coupling Union Adapter Pipe Connector Cast NPT Pipe Fitting Stainless Steel 304(Pack Of 1)
Amazon.com
$69.87
JME Threaded Merchant Steel Half Couplings - BHC-6
John M. Ellsworth Co., Inc.
$69.87
JME Threaded Merchant Steel Half Couplings - BHC-6
John M. Ellsworth Co., Inc.
$33.00
Hayward IDXCPG1931 Threaded Coupling, 2 in.
Pool Warehouse
$33.00
Hayward IDXCPG1931 Threaded Coupling, 2 in.
Pool Warehouse
$28.84
JME 2 in. Aluminum Straight Pipe Coupling - Threaded - 44705K371
John M. Ellsworth Co., Inc.
$28.84
JME 2 in. Aluminum Straight Pipe Coupling - Threaded - 44705K371
John M. Ellsworth Co., Inc.
$10.99
ANPTGHT Brass Pipe Fitting NPT Coupler, 3/4" X 3/4" Standard NPT Female Thread (Pack Of 2)
Amazon.com
92
$10.99
ANPTGHT Brass Pipe Fitting NPT Coupler, 3/4" X 3/4" Standard NPT Female Thread (Pack Of 2)
Amazon.com
$25.50
Dibafit Threaded Coupling, 1/4"-28 UNF(F) Flat Bottom, PP, Pack Of 10 | Cole-Parmer
Cole-Parmer
$25.50
Dibafit Threaded Coupling, 1/4"-28 UNF(F) Flat Bottom, PP, Pack Of 10 | Cole-Parmer
Cole-Parmer
$545.00
L.H.Dottie No Thread Coupling, 2", 5 Pack, NTC200
Global Industrial
$545.00
L.H.Dottie No Thread Coupling, 2", 5 Pack, NTC200
Global Industrial
$55.54
Reducer Coupling Nuts, Zinc Plated Steel, Coarse (Standard) Thread, 3/4 Inch-10 X 5/8 Inch-11 X 1-1/2 Inch | Bolt Depot
Bolt Depot
$55.54
Reducer Coupling Nuts, Zinc Plated Steel, Coarse (Standard) Thread, 3/4 Inch-10 X 5/8 Inch-11 X 1-1/2 Inch | Bolt Depot
Bolt Depot
$0.99
3/4" Schedule 40 PVC Coupling Threaded, 430-007
PVC Pipe Supplies
$0.99
3/4" Schedule 40 PVC Coupling Threaded, 430-007
PVC Pipe Supplies
$91.95
Set Screw Coupling, 1-1/2", Black Oxide Steel, RC-150
Global Industrial
$91.95
Set Screw Coupling, 1-1/2", Black Oxide Steel, RC-150
Global Industrial
$138.83
4" Cast Threaded Full Coupling 150 304 Stainless SN: S3014CP040
Hydraulic Hoses
$138.83
4" Cast Threaded Full Coupling 150 304 Stainless SN: S3014CP040
Hydraulic Hoses
$12.99
2" Schedule 80 PVC Coupling Threaded, 830-020
PVC Pipe Supplies
$12.99
2" Schedule 80 PVC Coupling Threaded, 830-020
PVC Pipe Supplies
$24.98
Kuriyama SB-AL3 1 1/4 in. Aluminum Sand Blast Female Threaded Coupling (NPT Threads)
John M. Ellsworth Co., Inc.
$24.98
Kuriyama SB-AL3 1 1/4 in. Aluminum Sand Blast Female Threaded Coupling (NPT Threads)
John M. Ellsworth Co., Inc.
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Shop thread coupling
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Grainger
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Grainger
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Coupling Nut: Hot-Dipped Galvanized, Grade 2, Steel, 3/8"-16 Thread, 5/8 in Hex Wd, 5 PK [PK/5] Model: 250285BG
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Coupling Nut: Zinc-Plated, Grade 2, Steel, 7/16"-20 Thread, 9/16 in Hex Wd, 1 3/4 in Lg, 10 PK [PK/10] Model: 250375BG
Grainger
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Guillemin DN 65 Stainless Steel Coupling G 2 1/2' Female Threads Without Lock
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Guillemin DN 65 Stainless Steel Coupling G 2 1/2' Female Threads Without Lock
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Pipe Coupling: Schedule 40, PVC, 1 in X 1 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 430010
Grainger
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Pipe Coupling: Schedule 40, PVC, 1 in X 1 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 430010
Grainger
$89.35
PVDF DN 7.2 Coupling Plug G 1/4 Inch Male Threads Double Shut-Off
Tameson.com
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PVDF DN 7.2 Coupling Plug G 1/4 Inch Male Threads Double Shut-Off
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$18.99
1 1/2" Inch Coupling Threaded NPT 316 Stainless Steel FNPT X FNPT Full Coupling Class 150
Amazon.com
8
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1 1/2" Inch Coupling Threaded NPT 316 Stainless Steel FNPT X FNPT Full Coupling Class 150
Amazon.com
$94.56
Guillemin DN 65 Stainless Steel Coupling G 2 1/2' Female Threads With Lock
Tameson.com
$94.56
Guillemin DN 65 Stainless Steel Coupling G 2 1/2' Female Threads With Lock
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$59.83
Coupling Nut: Zinc-Plated, Grade 8, Steel, 1"-8 Thread, 1 1/2 in Hex Wd, 2 3/4 in Lg Model: 205825BG
Grainger
$59.83
Coupling Nut: Zinc-Plated, Grade 8, Steel, 1"-8 Thread, 1 1/2 in Hex Wd, 2 3/4 in Lg Model: 205825BG
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Guillemin DN 100 Aluminium Coupling G 4' Male Threads Without Lock
Tameson.com
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Guillemin DN 100 Aluminium Coupling G 4' Male Threads Without Lock
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$26.27
Coupling: Forged Steel, 2 in X 2 in Fitting Pipe Size, Class 3000, Socket Model: 1MNX5
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Guillemin DN 50 Stainless Steel Coupling G 2' Male Threads With Lock
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$75.16
Guillemin DN 50 Stainless Steel Coupling G 2' Male Threads With Lock
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Coupling Nut: Plain, 18-8, Stainless Steel, 3/8"-16 Thread, 5/8 in Hex Wd, 1 3/4 in Lg, 2 PK [PK/2] Model: 1HY34
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Coupling Nut: Plain, 18-8, Stainless Steel, 3/8"-16 Thread, 5/8 in Hex Wd, 1 3/4 in Lg, 2 PK [PK/2] Model: 1HY34
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$250.89
Coupling: Carbon Steel, 1 1/2 in X 1 1/2 in Fitting Pipe Size, Class 3000 Model: 3003006001
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Coupling: Red Brass, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 6RCV4
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T&S 000958-20 7/8" Brass Hex Coupling Nut, 1/2" NPSM Female Thread
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