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Threaded Couplings(878)
Uses item details. Price when purchased online
Hex Autoparts 4 Sets 1/2" Ag Poppet Pioneer Style Hydraulic Quick Connect Couplers Couplings $67.99

Sponsored
$6799
current price $67.99Hex Autoparts 4 Sets 1/2" Ag Poppet Pioneer Style Hydraulic Quick Connect Couplers Couplings
JWYY Copepr Press Fittings 90 degree Elbow Copper Coupling Zero Lead PxP 3/4 inch x 3/4 inch for Residential Commercial 10-Pack $48.90

Sponsored
$4890
current price $48.90JWYY Copepr Press Fittings 90 degree Elbow Copper Coupling Zero Lead PxP 3/4 inch x 3/4 inch for Residential Commercial 10-Pack
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5 Pcs XFITTING 3/4 FIP X 3/4 FIP COUPLING, Female NPT Brass Coupling, 202-3-10=5XX From $10.99

Sponsored
From$1099
5 Pcs XFITTING 3/4 FIP X 3/4 FIP COUPLING, Female NPT Brass Coupling, 202-3-10=5XX
(1) EZ-Fluid 1/4" Comp. x 1/4" MIP Male Adapter Reducing Union Coupling Fittings Connector,Compression x NPT,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing $7.11

Sponsored
$711
current price $7.11(1) EZ-Fluid 1/4" Comp. x 1/4" MIP Male Adapter Reducing Union Coupling Fittings Connector,Compression x NPT,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing
Uxcell M10x1mm Hexagon Coupling Nut 30mm Threaded Iron Zinc Plating Lamp Pipe Connector Hardware 6 Pack From $8.19

3 options
Available in additional 3 optionsFrom$819
Uxcell M10x1mm Hexagon Coupling Nut 30mm Threaded Iron Zinc Plating Lamp Pipe Connector Hardware 6 Pack
15 out of 5 Stars. 1 reviews
1PC Charlotte Pipe Schedule 40 Threaded PVC Coupling $6.72

$672
current price $6.721PC Charlotte Pipe Schedule 40 Threaded PVC Coupling
UPOUART 2Pcs White PVC Male Thread Coupling for Home Or Industrial Pipe Fittings and Plumbing $12.24

$1224
current price $12.24UPOUART 2Pcs White PVC Male Thread Coupling for Home Or Industrial Pipe Fittings and Plumbing
Male Adapter Pipe Fitting, 5Pcs 40mm(1-1/2") 2-Way Pipe Connectors with Sealant Tape (Socket x Male Pipe Thread), Hose Adapter Coupling for Plumbing Water Line (White) $13.49

$1349
current price $13.49Male Adapter Pipe Fitting, 5Pcs 40mm(1-1/2") 2-Way Pipe Connectors with Sealant Tape (Socket x Male Pipe Thread), Hose Adapter Coupling for Plumbing Water Line (White)
Pipe Thread Couplings, Adapter, 3,000 PSIG, Brass, 1/2 in (NPT) $46.10

$4610
current price $46.10Pipe Thread Couplings, Adapter, 3,000 PSIG, Brass, 1/2 in (NPT)
Uxcell Extension Pipe Fitting 9/16"-18 UNF Male to M12 Male Thread Adapter 35mm Extension Connector Hex Coupling 5 Pack $11.09

$1109
current price $11.09Uxcell Extension Pipe Fitting 9/16"-18 UNF Male to M12 Male Thread Adapter 35mm Extension Connector Hex Coupling 5 Pack
KFFKFF 1/2" Flat Face Hydraulic Quick-Disconnect Coupling Set, 1/2" NPT Interface for Skid Steers, Includes 4 Protective Dust Caps, Compliant with ISO16028 Standards $68.11 $68.11/ca

Sponsored
$6811
current price $68.11$68.11/ca
KFFKFF 1/2" Flat Face Hydraulic Quick-Disconnect Coupling Set, 1/2" NPT Interface for Skid Steers, Includes 4 Protective Dust Caps, Compliant with ISO16028 Standards
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Best seller Naiture Brass 1/2 NPT Thread Female to Female Shower Adapter, Pipe Fitting Coupling, Brushed Nickel Finish From $10.49

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From$1049
Naiture Brass 1/2 NPT Thread Female to Female Shower Adapter, Pipe Fitting Coupling, Brushed Nickel Finish
35 out of 5 Stars. 3 reviews
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Unique Bargains 1/4BSP Female Thread Brass Pipe Fitting Straight Hex Rod Coupling Nut 8Pcs $14.49

$1449
current price $14.49Unique Bargains 1/4BSP Female Thread Brass Pipe Fitting Straight Hex Rod Coupling Nut 8Pcs
Unique Bargains Brass Pipe Fitting, Coupling, 1/2PT Female Thread Straight Rod Adapter $7.49

$749
current price $7.49Unique Bargains Brass Pipe Fitting, Coupling, 1/2PT Female Thread Straight Rod Adapter
Uxcell 3 Pcs Pipe Fittings, 25mm 1/2 PT Brass Threaded Pipe Coupling, Grey $9.39 Was $11.49

Now$939
current price Now $9.39, Was $11.49$11.49
Uxcell 3 Pcs Pipe Fittings, 25mm 1/2 PT Brass Threaded Pipe Coupling, Grey
Uxcell Nipple Male Thread Coupling Adapter Connector, 2Pcs 32mm(1-1/4") Pipe Fitting with Sealant Tape (Male to Male), Hose Adapter Coupling for Thread plumbing Pipe (White) $12.99

$1299
current price $12.99Uxcell Nipple Male Thread Coupling Adapter Connector, 2Pcs 32mm(1-1/4") Pipe Fitting with Sealant Tape (Male to Male), Hose Adapter Coupling for Thread plumbing Pipe (White)
Halex 64015 Rigid Conduit Coupling, 1-1/2 in Threaded, 2.15 in OD, Steel, Galvanized $13.17 Was $18.99

Now$1317
current price Now $13.17, Was $18.99$18.99
Halex 64015 Rigid Conduit Coupling, 1-1/2 in Threaded, 2.15 in OD, Steel, Galvanized
11 out of 5 Stars. 1 reviews
Ace Hardware Pipe Coupling - Threaded Malleable Steel - 1/8 In, Silver, Galvanized $7.86

$786
current price $7.86Ace Hardware Pipe Coupling - Threaded Malleable Steel - 1/8 In, Silver, Galvanized
Pipe Thread Couplings, Adapter, 3,000 PSIG, Brass, 3/4 in (NPT) $44.52

$4452
current price $44.52Pipe Thread Couplings, Adapter, 3,000 PSIG, Brass, 3/4 in (NPT)
Charlotte Pipe PVC 08102 2000HA 2 in. PVC Schedule 80 Female Pipe Thread Coupling - Gray $22.16

$2216
current price $22.16Charlotte Pipe PVC 08102 2000HA 2 in. PVC Schedule 80 Female Pipe Thread Coupling - Gray
2 Pcs XFITTING 1/2 FIP X 1/2 FIP COUPLING, Female NPT Brass Coupling, 202-3-9=2XX From $9.99

Sponsored
From$999
2 Pcs XFITTING 1/2 FIP X 1/2 FIP COUPLING, Female NPT Brass Coupling, 202-3-9=2XX
M10 Female Thread Rod Bar Stud Metal Round Coupling Connector Nuts 10 Pcs $10.09 Was $11.49

Now$1009
current price Now $10.09, Was $11.49$11.49
M10 Female Thread Rod Bar Stud Metal Round Coupling Connector Nuts 10 Pcs
Carbon Steel Pipe Fitting, Hex Nipple, G1/2 Male x 3/4PT Female Thread Connector Couplings 4 pcs

Carbon Steel Pipe Fitting, Hex Nipple, G1/2 Male x 3/4PT Female Thread Connector Couplings 4 pcs
15 out of 5 Stars. 1 reviews
Unique Bargains M8x1.25mm Threaded Insert Rose Joint Adapter Round Coupling Connector Nuts (5-pack) $9.29

$929
current price $9.29Unique Bargains M8x1.25mm Threaded Insert Rose Joint Adapter Round Coupling Connector Nuts (5-pack)
25 out of 5 Stars. 2 reviews
Uxcell Nipple Male Thread Coupling Adapter Connector, 2Pcs 40mm(1-1/2") Pipe Fitting with Sealant Tape (Male to Male), Hose Adapter Coupling for Thread plumbing Pipe (White) $10.99

$1099
current price $10.99Uxcell Nipple Male Thread Coupling Adapter Connector, 2Pcs 40mm(1-1/2") Pipe Fitting with Sealant Tape (Male to Male), Hose Adapter Coupling for Thread plumbing Pipe (White)
Unique Bargains Brass Threaded Pipe Fitting G1/2 Male x G3/8 Female Coupling $7.22

$722
current price $7.22Unique Bargains Brass Threaded Pipe Fitting G1/2 Male x G3/8 Female Coupling
11 out of 5 Stars. 1 reviews
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M12 Female Thread Straight Fitting Hex Rod Coupling Nuts Silver Tone 5 Pcs $10.89

$1089
current price $10.89M12 Female Thread Straight Fitting Hex Rod Coupling Nuts Silver Tone 5 Pcs
Pipe Fitting Connector Straight Hex Nipple Coupling 3/8 PT Female Thread Hydraulic Adapter 1pcs $7.49

$749
current price $7.49Pipe Fitting Connector Straight Hex Nipple Coupling 3/8 PT Female Thread Hydraulic Adapter 1pcs
Set of 4 Hexagonal Pipe Joints Male Thread Double Nipples Pipe Coupling set Quick Fixing for Plumbing Applications

Set of 4 Hexagonal Pipe Joints Male Thread Double Nipples Pipe Coupling set Quick Fixing for Plumbing Applications
(1) EZ-Fluid 3/8" Comp. x 3/8" MIP Male Adapter Reducing Union Coupling Fittings Connector,Compression x NPT,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing $7.51

Sponsored
$751
current price $7.51(1) EZ-Fluid 3/8" Comp. x 3/8" MIP Male Adapter Reducing Union Coupling Fittings Connector,Compression x NPT,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing
Uxcell 304 Stainless Steel 1/4 NPT Female Half Threaded Weldable Weld Coupling From $8.99

Sponsored
From$899
Uxcell 304 Stainless Steel 1/4 NPT Female Half Threaded Weldable Weld Coupling
M18*1.5 to 1/2 inch male female straight threaded metric to BSP adapter pipe fitting connector hex coupling nut reducing nipple From $27.41

2 options
Available in additional 2 optionsFrom$2741
M18*1.5 to 1/2 inch male female straight threaded metric to BSP adapter pipe fitting connector hex coupling nut reducing nipple
Unique Bargains 5Pcs 1/2"PT x 3/8"PT Male to Female Thread Hex Bushing Pipe Couplings Adapter $10.65

$1065
current price $10.65Unique Bargains 5Pcs 1/2"PT x 3/8"PT Male to Female Thread Hex Bushing Pipe Couplings Adapter
12 out of 5 Stars. 1 reviews
Ace Hardware Pipe Coupling 3/8 In Threaded Galvanized - Malleable Iron - Silver $8.43

$843
current price $8.43Ace Hardware Pipe Coupling 3/8 In Threaded Galvanized - Malleable Iron - Silver
Nipple Male Thread Coupling Adapter Connector, 2Pcs 25mm(1") Pipe Fitting with Sealant Tape (Male to Male), Hose Adapter Coupling for Thread plumbing Pipe (White) $10.49

$1049
current price $10.49Nipple Male Thread Coupling Adapter Connector, 2Pcs 25mm(1") Pipe Fitting with Sealant Tape (Male to Male), Hose Adapter Coupling for Thread plumbing Pipe (White)
Uxcell Brass Pipe Fitting G3/8 Female to G3/8 Male Thread Adapter 75mm Extension Connector Hex Pipe Coupling 1 Pack

3 options
Available in additional 3 optionsUxcell Brass Pipe Fitting G3/8 Female to G3/8 Male Thread Adapter 75mm Extension Connector Hex Pipe Coupling 1 Pack
Genova Products 30128 PVC 40 Threaded Couplings, 1" $7.45

$745
current price $7.45Genova Products 30128 PVC 40 Threaded Couplings, 1"
O-Z/Gedney SSP-400 Series SSP Threaded Rigid Conduit Coupling, Concrete Tight $233.51

$23351
current price $233.51O-Z/Gedney SSP-400 Series SSP Threaded Rigid Conduit Coupling, Concrete Tight
Brass Pipe Fitting, Coupling, 1/4PT Female Thread Hex Rod Adapter 5pcs $9.49

$949
current price $9.49Brass Pipe Fitting, Coupling, 1/4PT Female Thread Hex Rod Adapter 5pcs
Manufacturer Varies 3" FNPT 316 SS Threaded Coupling 60FC111N030 $96.94

$9694
current price $96.94Manufacturer Varies 3" FNPT 316 SS Threaded Coupling 60FC111N030
Pipe Thread Couplings, Adapter, 3,000 PSIG, Brass, 3/8 in (NPT) $18.57

$1857
current price $18.57Pipe Thread Couplings, Adapter, 3,000 PSIG, Brass, 3/8 in (NPT)
Halex 64007 Rigid Conduit Coupling, 3/4 in Threaded, 1-1/4 in OD, Steel, Galvanized $9.18

$918
current price $9.18Halex 64007 Rigid Conduit Coupling, 3/4 in Threaded, 1-1/4 in OD, Steel, Galvanized
10Pack 1 Inch PT Male Thread Pipe Fitting Plug, Cleanout Plugs, Water Drain End Caps Coupling Adapter with Tape for Water Heater Supply Lines, Plumbing, Blue $12.29

$1229
current price $12.2910Pack 1 Inch PT Male Thread Pipe Fitting Plug, Cleanout Plugs, Water Drain End Caps Coupling Adapter with Tape for Water Heater Supply Lines, Plumbing, Blue
5Pack 3/4 Inch PT Male Thread Pipe Fitting Plug, Cleanout Plugs, Water Drain End Caps Coupling Adapter with Tape for Water Heater Supply Lines, Plumbing, White $7.69

$769
current price $7.695Pack 3/4 Inch PT Male Thread Pipe Fitting Plug, Cleanout Plugs, Water Drain End Caps Coupling Adapter with Tape for Water Heater Supply Lines, Plumbing, White
Uxcell 2 Pcs Pipe Fittings, 25mm 1/2 PT Brass Threaded Pipe Coupling, White $7.99

$799
current price $7.99Uxcell 2 Pcs Pipe Fittings, 25mm 1/2 PT Brass Threaded Pipe Coupling, White
Unique Bargains Gold Tone Brass 3/8" PT Thread Diameter Connector Nut Hex Rod Coupling $6.49

$649
current price $6.49Unique Bargains Gold Tone Brass 3/8" PT Thread Diameter Connector Nut Hex Rod Coupling
Pipe Thread Couplings, Adapter, 6,000 PSIG, Stainless Steel, 1/4 in (NPT) $39.00

$3900
current price $39.00Pipe Thread Couplings, Adapter, 6,000 PSIG, Stainless Steel, 1/4 in (NPT)
Metal Compression Coupling Female Threaded $20.42

$2042
current price $20.42Metal Compression Coupling Female Threaded
Uxcell 3 Pcs Pipe Fittings, 32mm 1/2 PT Brass Threaded Pipe Coupling, Grey $12.69

$1269
current price $12.69Uxcell 3 Pcs Pipe Fittings, 32mm 1/2 PT Brass Threaded Pipe Coupling, Grey
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