Shop thread coupling

Sponsored
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$10.55
Coupling: Forged Steel, 1 in X 1 in Fitting Pipe Size, Class 3000, Socket Model: 1MNX2
Grainger
$10.55
Coupling: Forged Steel, 1 in X 1 in Fitting Pipe Size, Class 3000, Socket Model: 1MNX2
Grainger
$36.12
Coupling Nut: Zinc-Plated, Grade 2, Steel, 3/8"-16 Thread, Left Hand And Right Hand, 4 in Lg, 2 PK [PK/2] Model: 250537BG
Grainger
$36.12
Coupling Nut: Zinc-Plated, Grade 2, Steel, 3/8"-16 Thread, Left Hand And Right Hand, 4 in Lg, 2 PK [PK/2] Model: 250537BG
Grainger
$2.89
Empire 1/2-13 Thread, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0050
MSC Direct
$2.89
Empire 1/2-13 Thread, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0050
MSC Direct
$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
$47.19
Coupling Nut: Plain, Grade 2H, Steel, 1/2"-13 Thread, 7/8 in Hex Wd, 1 3/4 in Lg Model: 205392BG
Grainger
$47.19
Coupling Nut: Plain, Grade 2H, Steel, 1/2"-13 Thread, 7/8 in Hex Wd, 1 3/4 in Lg Model: 205392BG
Grainger
$97.53
Coupling: 304 Stainless Steel, 3 in X 3 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N030
Grainger
$97.53
Coupling: 304 Stainless Steel, 3 in X 3 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N030
Grainger
$23.96
Coupling Nut: Zinc-Plated, Grade 2, Steel, 1/2"-13 Thread, 7/8 in Hex Wd, 4 in Lg, 2 PK [PK/2] Model: 250497BG
Grainger
$23.96
Coupling Nut: Zinc-Plated, Grade 2, Steel, 1/2"-13 Thread, 7/8 in Hex Wd, 4 in Lg, 2 PK [PK/2] Model: 250497BG
Grainger
$2.70
Empire 3/8-16 Thread, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0038
MSC Direct
$2.70
Empire 3/8-16 Thread, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0038
MSC Direct
$10.95
QD3 Female Quick Disconnect No-Spill Coupling, Male Threaded, 1/4 NPT
Koolance
$10.95
QD3 Female Quick Disconnect No-Spill Coupling, Male Threaded, 1/4 NPT
Koolance
$44.53
1-1/2 in. 1-1/2 X NPT Threaded - Coupling - Steel Pipe Fitting (Cr3+ Chrome Plated)
BFO
$44.53
1-1/2 in. 1-1/2 X NPT Threaded - Coupling - Steel Pipe Fitting (Cr3+ Chrome Plated)
BFO
$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
$38.22
Coupling Nut: Plain, C36000, Brass, 3/4"-10 Thread, 1 in Hex Wd, 2 1/4 in Lg, 2 PK [PK/2] Model: 250019BG
Grainger
$38.22
Coupling Nut: Plain, C36000, Brass, 3/4"-10 Thread, 1 in Hex Wd, 2 1/4 in Lg, 2 PK [PK/2] Model: 250019BG
Grainger
$327.91
52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread Rotatable
Tameson.com
$327.91
52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread Rotatable
Tameson.com
$6.50
Empire 3/4-10 Thread, 2-1/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0075
MSC Direct
$6.50
Empire 3/4-10 Thread, 2-1/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0075
MSC Direct
$6.44
Pipe Coupling: Schedule 40, PVC, 2 in X 2 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 430020
Grainger
$6.44
Pipe Coupling: Schedule 40, PVC, 2 in X 2 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 430020
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
$6.36
Coupling Nut: Zinc-Plated, Grade A, Steel, 1"-8 Thread, 1 3/8 in Hex Wd, 2 3/4 in Lg, 2 PK [PK/2] Model: U11400.100.0275
Grainger
$6.36
Coupling Nut: Zinc-Plated, Grade A, Steel, 1"-8 Thread, 1 3/8 in Hex Wd, 2 3/4 in Lg, 2 PK [PK/2] Model: U11400.100.0275
Grainger
$17.70
PD242 Series PD Steel Test Port And Diagnostic Equipment Quick Coupler With Female Pipe Thread, 1/8" Body Size, 1/4"-18 NPTF Thread Size, 2.12" Length
Amazon.com
97
$17.70
PD242 Series PD Steel Test Port And Diagnostic Equipment Quick Coupler With Female Pipe Thread, 1/8" Body Size, 1/4"-18 NPTF Thread Size, 2.12" Length
Amazon.com
$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.
$5.72
Pipe Coupling: Schedule 80, PVC, 1 in X 1 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 830-010
Grainger
$5.72
Pipe Coupling: Schedule 80, PVC, 1 in X 1 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 830-010
Grainger
$42.94
Coupling: 316 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 60FC111N020
Grainger
$42.94
Coupling: 316 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 60FC111N020
Grainger
$19.99
Coupling Nut: Zinc-Plated, Grade 2, Steel, 7/8"-14 Thread, 1 1/4 in Hex Wd, 2 1/2 in Lg, 2 PK [PK/2] Model: 250394BG
Grainger
$19.99
Coupling Nut: Zinc-Plated, Grade 2, Steel, 7/8"-14 Thread, 1 1/4 in Hex Wd, 2 1/2 in Lg, 2 PK [PK/2] Model: 250394BG
Grainger
$16.59
Coupling Nut: Zinc-Plated, Grade 2, Steel, 3/4"-10 Thread, 1 1/4 in Hex Wd, 2 1/4 in Lg, 2 PK [PK/2] Model: 250563BG
Grainger
$16.59
Coupling Nut: Zinc-Plated, Grade 2, Steel, 3/4"-10 Thread, 1 1/4 in Hex Wd, 2 1/4 in Lg, 2 PK [PK/2] Model: 250563BG
Grainger
$4.25
Woodstock 4" ID X 2-1/2" Quick Coupler, Right Hand Thread
Grizzly Industrial, Inc.
$4.25
Woodstock 4" ID X 2-1/2" Quick Coupler, Right Hand Thread
Grizzly Industrial, Inc.
$23.91
Smith Cooper Bronze 1 1/2 in. Coupling Fitting - Threaded - 4385001340
John M. Ellsworth Co., Inc.
$23.91
Smith Cooper Bronze 1 1/2 in. Coupling Fitting - Threaded - 4385001340
John M. Ellsworth Co., Inc.
$16.38
Male Ball X Thread Locking Lever Pump Coupling
Varco Pumper
$16.38
Male Ball X Thread Locking Lever Pump Coupling
Varco Pumper
$230.40
Smith Cooper 3000 Forged 316 Stainless Steel 3 in. Full Coupling Fitting - Threaded - Fig. S4036CP - 4307001176
John M. Ellsworth Co., Inc.
$230.40
Smith Cooper 3000 Forged 316 Stainless Steel 3 in. Full Coupling Fitting - Threaded - Fig. S4036CP - 4307001176
John M. Ellsworth Co., Inc.
$34.54
Coupling Nut: Zinc-Plated, Grade 2, Steel, 3/8"-16 Thread, 3/4 in Hex Wd, 4 in Lg, 2 PK [PK/2] Model: 250495BG
Grainger
$34.54
Coupling Nut: Zinc-Plated, Grade 2, Steel, 3/8"-16 Thread, 3/4 in Hex Wd, 4 in Lg, 2 PK [PK/2] Model: 250495BG
Grainger
$15.99
TAISHER 2PCS Forging Of 304 Stainless Steel Pipe Fitting, Coupling, 3/4-Inch Female Pipe X 3/4-Inch Female Pipe
Amazon.com
$15.99
TAISHER 2PCS Forging Of 304 Stainless Steel Pipe Fitting, Coupling, 3/4-Inch Female Pipe X 3/4-Inch Female Pipe
Amazon.com
$0.41
1/2" Schedule 40 PVC Coupling Threaded, 430-005
PVC Pipe Supplies
$0.41
1/2" Schedule 40 PVC Coupling Threaded, 430-005
PVC Pipe Supplies
$249.61
Stainless Steel DN 6.3 Hydraulic Coupling Plug G 1/4 Inch Female Threads ISO 14541 D M24 X 2
Tameson.com
$249.61
Stainless Steel DN 6.3 Hydraulic Coupling Plug G 1/4 Inch Female Threads ISO 14541 D M24 X 2
Tameson.com
$13.78
Coupling Nut: Zinc-Plated, Grade 2, Steel, 5/8"-11 Thread, 1 1/16 in Hex Wd, 2 1/8 in Lg, 2 PK [PK/2] Model: 250561BG
Grainger
$13.78
Coupling Nut: Zinc-Plated, Grade 2, Steel, 5/8"-11 Thread, 1 1/16 in Hex Wd, 2 1/8 in Lg, 2 PK [PK/2] Model: 250561BG
Grainger
$124.10
2-1/2 in. NPT Threaded - Banded Coupling - 300 Black Malleable Iron Pipe Fitting - UL Listed
BFO
$124.10
2-1/2 in. NPT Threaded - Banded Coupling - 300 Black Malleable Iron Pipe Fitting - UL Listed
BFO
$741.31
SSP600 - ACP Electrical Fittings 6 Inch Split Coupling Threaded Rigid And IMC Conduit Connector
Essential Electric Supply
$741.31
SSP600 - ACP Electrical Fittings 6 Inch Split Coupling Threaded Rigid And IMC Conduit Connector
Essential Electric Supply
$8.99
Thread Adapter, NPT 1/4 Male To NPT 1/2 Female
Koolance
$8.99
Thread Adapter, NPT 1/4 Male To NPT 1/2 Female
Koolance
$31.52
Coupling Nut: Plain, 316, Stainless Steel, 1/2"-13 Thread, 5/8 in Hex Wd, 1 1/4 in Lg, 2 PK [PK/2] Model: 250267BG
Grainger
$31.52
Coupling Nut: Plain, 316, Stainless Steel, 1/2"-13 Thread, 5/8 in Hex Wd, 1 1/4 in Lg, 2 PK [PK/2] Model: 250267BG
Grainger
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Shop thread coupling

Sponsored
About our ads
$10.55
Coupling: Forged Steel, 1 in X 1 in Fitting Pipe Size, Class 3000, Socket Model: 1MNX2
Grainger
$10.55
Coupling: Forged Steel, 1 in X 1 in Fitting Pipe Size, Class 3000, Socket Model: 1MNX2
Grainger
$36.12
Coupling Nut: Zinc-Plated, Grade 2, Steel, 3/8"-16 Thread, Left Hand And Right Hand, 4 in Lg, 2 PK [PK/2] Model: 250537BG
Grainger
$36.12
Coupling Nut: Zinc-Plated, Grade 2, Steel, 3/8"-16 Thread, Left Hand And Right Hand, 4 in Lg, 2 PK [PK/2] Model: 250537BG
Grainger
$2.89
Empire 1/2-13 Thread, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0050
MSC Direct
$2.89
Empire 1/2-13 Thread, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0050
MSC Direct
$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
$47.19
Coupling Nut: Plain, Grade 2H, Steel, 1/2"-13 Thread, 7/8 in Hex Wd, 1 3/4 in Lg Model: 205392BG
Grainger
$47.19
Coupling Nut: Plain, Grade 2H, Steel, 1/2"-13 Thread, 7/8 in Hex Wd, 1 3/4 in Lg Model: 205392BG
Grainger
$97.53
Coupling: 304 Stainless Steel, 3 in X 3 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N030
Grainger
$97.53
Coupling: 304 Stainless Steel, 3 in X 3 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N030
Grainger
$23.96
Coupling Nut: Zinc-Plated, Grade 2, Steel, 1/2"-13 Thread, 7/8 in Hex Wd, 4 in Lg, 2 PK [PK/2] Model: 250497BG
Grainger
$23.96
Coupling Nut: Zinc-Plated, Grade 2, Steel, 1/2"-13 Thread, 7/8 in Hex Wd, 4 in Lg, 2 PK [PK/2] Model: 250497BG
Grainger
$2.70
Empire 3/8-16 Thread, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0038
MSC Direct
$2.70
Empire 3/8-16 Thread, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0038
MSC Direct
$10.95
QD3 Female Quick Disconnect No-Spill Coupling, Male Threaded, 1/4 NPT
Koolance
$10.95
QD3 Female Quick Disconnect No-Spill Coupling, Male Threaded, 1/4 NPT
Koolance
$44.53
1-1/2 in. 1-1/2 X NPT Threaded - Coupling - Steel Pipe Fitting (Cr3+ Chrome Plated)
BFO
$44.53
1-1/2 in. 1-1/2 X NPT Threaded - Coupling - Steel Pipe Fitting (Cr3+ Chrome Plated)
BFO
$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
$38.22
Coupling Nut: Plain, C36000, Brass, 3/4"-10 Thread, 1 in Hex Wd, 2 1/4 in Lg, 2 PK [PK/2] Model: 250019BG
Grainger
$38.22
Coupling Nut: Plain, C36000, Brass, 3/4"-10 Thread, 1 in Hex Wd, 2 1/4 in Lg, 2 PK [PK/2] Model: 250019BG
Grainger
$327.91
52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread Rotatable
Tameson.com
$327.91
52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread Rotatable
Tameson.com
$6.50
Empire 3/4-10 Thread, 2-1/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0075
MSC Direct
$6.50
Empire 3/4-10 Thread, 2-1/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish | Part 51G0075
MSC Direct
$6.44
Pipe Coupling: Schedule 40, PVC, 2 in X 2 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 430020
Grainger
$6.44
Pipe Coupling: Schedule 40, PVC, 2 in X 2 in Size, Threaded X Threaded, Female NPT X Female NPT Model: 430020
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
$6.36
Coupling Nut: Zinc-Plated, Grade A, Steel, 1"-8 Thread, 1 3/8 in Hex Wd, 2 3/4 in Lg, 2 PK [PK/2] Model: U11400.100.0275
Grainger
$6.36
Coupling Nut: Zinc-Plated, Grade A, Steel, 1"-8 Thread, 1 3/8 in Hex Wd, 2 3/4 in Lg, 2 PK [PK/2] Model: U11400.100.0275
Grainger
$17.70
PD242 Series PD Steel Test Port And Diagnostic Equipment Quick Coupler With Female Pipe Thread, 1/8" Body Size, 1/4"-18 NPTF Thread Size, 2.12" Length
Amazon.com
97
$17.70
PD242 Series PD Steel Test Port And Diagnostic Equipment Quick Coupler With Female Pipe Thread, 1/8" Body Size, 1/4"-18 NPTF Thread Size, 2.12" Length
Amazon.com