Weld Couplings(206)
Uses item details. Price when purchased online
Uxcell 304 Stainless Steel 1/2 NPT Female Half Threaded Weldable Weld Coupling From $8.99

Sponsored
From$899
Uxcell 304 Stainless Steel 1/2 NPT Female Half Threaded Weldable Weld Coupling
Uxcell Straight Copper Coupling Fittings 5/16" ID Welding Joint for HVAC Air Conditioner with Rolled Tube Stop Sweat Ends 5Pcs From $9.49

Sponsored
From$949
Uxcell Straight Copper Coupling Fittings 5/16" ID Welding Joint for HVAC Air Conditioner with Rolled Tube Stop Sweat Ends 5Pcs
134.2 out of 5 Stars. 13 reviews
Uxcell 5/16 Inch ID Straight Copper Coupling Sweat End Welding Joint Pipe Fitting 6 Pack From $9.59

Sponsored
From$959
Uxcell 5/16 Inch ID Straight Copper Coupling Sweat End Welding Joint Pipe Fitting 6 Pack
Uxcell 3/8 Inch ID Copper Coupling Fittings, 8 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC $10.49

Sponsored
$1049
current price $10.49Uxcell 3/8 Inch ID Copper Coupling Fittings, 8 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC
Reducer Coupling Reducing Coupling, 1-1/2" x 1" Pipe, Socket Weld, Black Forged Steel, Class 3000 $39.98

$3998
current price $39.98Reducer Coupling Reducing Coupling, 1-1/2" x 1" Pipe, Socket Weld, Black Forged Steel, Class 3000
Coupling Coupling, 1-1/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362061202 $21.89

$2189
current price $21.89Coupling Coupling, 1-1/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362061202
Coupling Coupling, 1-1/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 $19.80

$1980
current price $19.80Coupling Coupling, 1-1/4" Pipe, Socket Weld, Black Forged Steel, Class 3000
Weld Coupling Black Steel 1/4" NPT Male Half Threaded x Weldable Pipe Fuel Tank Bung Fittings Connector 4 Pcs $7.99

$799
current price $7.99Weld Coupling Black Steel 1/4" NPT Male Half Threaded x Weldable Pipe Fuel Tank Bung Fittings Connector 4 Pcs
plumb pak pp20558 reducer coupling, 1-1/2 x 1-1/4 in, slip joint x solvent weld, plastic $9.17

$917
current price $9.17plumb pak pp20558 reducer coupling, 1-1/2 x 1-1/4 in, slip joint x solvent weld, plastic
Uxcell 316 Stainless Steel 1/2 NPT Female Half Threaded Weldable Weld Coupling 2 Pack $13.49

$1349
current price $13.49Uxcell 316 Stainless Steel 1/2 NPT Female Half Threaded Weldable Weld Coupling 2 Pack
PointZero Airbrush Male-Male Nipple Fitting Hose Coupling 1/4 in. BSP $5.09

Sponsored
$509
current price $5.09PointZero Airbrush Male-Male Nipple Fitting Hose Coupling 1/4 in. BSP
1-1/2 in Stainless Steel Socket Weld Coupling, Class 3000, 304L, Full Coupling $30.97 $30.97/1

$3097
current price $30.97$30.97/1
1-1/2 in Stainless Steel Socket Weld Coupling, Class 3000, 304L, Full Coupling
Uxcell 304 Stainless Steel G1-1/4 Male Half Threaded Weldable Weld Coupling

Uxcell 304 Stainless Steel G1-1/4 Male Half Threaded Weldable Weld Coupling
Reducing Coupling Reducing Coupling, 2" x 1-1/2" Pipe, Socket Weld, Black Forged Steel, Class 3000 $43.87

$4387
current price $43.87Reducing Coupling Reducing Coupling, 2" x 1-1/2" Pipe, Socket Weld, Black Forged Steel, Class 3000
Coupling Coupling, 1-1/2" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362061400 $21.93

$2193
current price $21.93Coupling Coupling, 1-1/2" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362061400
Coupling Coupling, 2-1/2" Pipe, Socket Weld, Black Forged Steel, Class 3000 $32.30 $32.30/1

$3230
current price $32.30$32.30/1
Coupling Coupling, 2-1/2" Pipe, Socket Weld, Black Forged Steel, Class 3000
Suodoka 2 Inch NPT Female Thread Aluminum Alloy Weld On Pipe Fitting 2in NPT Round Female Pipe Threaded Coupling $11.99 Was $14.33

Now$1199
current price Now $11.99, Was $14.33$14.33
Suodoka 2 Inch NPT Female Thread Aluminum Alloy Weld On Pipe Fitting 2in NPT Round Female Pipe Threaded Coupling
Half Coupling Half Coupling, 3/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362073009 $15.60

$1560
current price $15.60Half Coupling Half Coupling, 3/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362073009
Half Coupling Half Coupling, 3/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 $14.22

$1422
current price $14.22Half Coupling Half Coupling, 3/4" Pipe, Socket Weld, Black Forged Steel, Class 3000
Uxcell 304 Stainless Steel 3mm Thickness 1/2 NPT Female Half Threaded Weldable Weld Coupling From $11.69

2 options
Available in additional 2 optionsFrom$1169
Uxcell 304 Stainless Steel 3mm Thickness 1/2 NPT Female Half Threaded Weldable Weld Coupling
Uxcell 304 Stainless Steel 1/8 NPT Female Half Threaded Weldable Weld Coupling 2 Pack From $12.83

4 options
Available in additional 4 optionsFrom$1283
Uxcell 304 Stainless Steel 1/8 NPT Female Half Threaded Weldable Weld Coupling 2 Pack
Reducing Coupling Reducing Coupling, 1" x 3/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 $34.81

$3481
current price $34.81Reducing Coupling Reducing Coupling, 1" x 3/4" Pipe, Socket Weld, Black Forged Steel, Class 3000
Coupling Coupling, 3/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362060808 $15.87

$1587
current price $15.87Coupling Coupling, 3/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362060808
Coupling Coupling, 3" Pipe, Socket Weld, Black Forged Steel, Class 3000 1MNX7 $48.56 $48.56/1

$4856
current price $48.56$48.56/1
Coupling Coupling, 3" Pipe, Socket Weld, Black Forged Steel, Class 3000 1MNX7
Uxcell 10mm ID Copper Coupling Fittings, 8 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC $8.99 Was $9.99

Now$899
current price Now $8.99, Was $9.99$9.99
Uxcell 10mm ID Copper Coupling Fittings, 8 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC
Uxcell 316 Stainless Steel 1/2 NPT Female Half Threaded Weldable Weld Coupling 5 Pack $22.59

$2259
current price $22.59Uxcell 316 Stainless Steel 1/2 NPT Female Half Threaded Weldable Weld Coupling 5 Pack
Uxcell 316 Stainless Steel 1/2 NPT Female Half Threaded Weldable Weld Coupling 10 Pack $41.99

$4199
current price $41.99Uxcell 316 Stainless Steel 1/2 NPT Female Half Threaded Weldable Weld Coupling 10 Pack
Coupling Coupling, 3/8" Pipe, Socket Weld, Black Forged Steel, Class 3000 1MNW8 $14.62 $14.62/1

$1462
current price $14.62$14.62/1
Coupling Coupling, 3/8" Pipe, Socket Weld, Black Forged Steel, Class 3000 1MNW8
Uxcell 304 Stainless Steel 3mm Thickness 1/2 NPT Female Half Threaded Weldable Weld Coupling 2 Pack $14.84

$1484
current price $14.84Uxcell 304 Stainless Steel 3mm Thickness 1/2 NPT Female Half Threaded Weldable Weld Coupling 2 Pack
Reducer Coupling Reducing Coupling, 1" x 1/2" Pipe, Socket Weld, Black Forged Steel, Class 3000 $35.99

$3599
current price $35.99Reducer Coupling Reducing Coupling, 1" x 1/2" Pipe, Socket Weld, Black Forged Steel, Class 3000
Coupling Coupling, 1" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362061004 $18.20

$1820
current price $18.20Coupling Coupling, 1" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362061004
Coupling Coupling, 3/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 1MNX1 $16.72

$1672
current price $16.72Coupling Coupling, 3/4" Pipe, Socket Weld, Black Forged Steel, Class 3000 1MNX1
Uxcell 304 Stainless Steel 3mm Thickness 1/2 NPT Female Half Threaded Weldable Weld Coupling 3 Pack $16.69

$1669
current price $16.69Uxcell 304 Stainless Steel 3mm Thickness 1/2 NPT Female Half Threaded Weldable Weld Coupling 3 Pack
Uxcell 304 Stainless Steel 3/8 NPT Female Half Threaded Weldable Weld Coupling 5 Pack $15.99

$1599
current price $15.99Uxcell 304 Stainless Steel 3/8 NPT Female Half Threaded Weldable Weld Coupling 5 Pack
Manufacturer Varies 1-1/2" Socket Weld 316 SS Coupling 60FC111SW112 $33.38 Was $37.99 $33.38/1

Now$3338
current price Now $33.38, Was $37.99$37.99
$33.38/1
Manufacturer Varies 1-1/2" Socket Weld 316 SS Coupling 60FC111SW112
Half Coupling Half Coupling, 1" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362073207 $19.75

$1975
current price $19.75Half Coupling Half Coupling, 1" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362073207
Value Collection 4" CPVC Schedule 80 Solvent Weld Pressure Fitting Coupling, Slip x Slip Ends $43.56

$4356
current price $43.56Value Collection 4" CPVC Schedule 80 Solvent Weld Pressure Fitting Coupling, Slip x Slip Ends
Homewerks 511-53-112-112B 1.50 in. PVC Solvent Weld Adjustable Repair Coupling From $18.40

2 options
Available in additional 2 optionsFrom$1840
Homewerks 511-53-112-112B 1.50 in. PVC Solvent Weld Adjustable Repair Coupling
Homewerks Worldwide 511-53-1-1B PVC Solvent Weld Adjustable Repair Pipe Coupling, 1 In. - Quantity 5 $40.93

$4093
current price $40.93Homewerks Worldwide 511-53-1-1B PVC Solvent Weld Adjustable Repair Pipe Coupling, 1 In. - Quantity 5
Coupling Coupling, 1-1/2" Pipe, Socket Weld, Black Forged Steel, Class 3000 $21.52 $21.52/1

$2152
current price $21.52$21.52/1
Coupling Coupling, 1-1/2" Pipe, Socket Weld, Black Forged Steel, Class 3000
Manufacturer Varies 3/4" Socket Weld SS Coupling 4307005362 $24.99

$2499
current price $24.99Manufacturer Varies 3/4" Socket Weld SS Coupling 4307005362
Uxcell 304 Stainless Steel 1/4 NPT Female Half Threaded Weldable Weld Coupling From $8.99

3 options
Available in additional 3 optionsFrom$899
Uxcell 304 Stainless Steel 1/4 NPT Female Half Threaded Weldable Weld Coupling
FRKSMD-Weld Coupling 304 Stainless Steel 1/8 NPT Female Half Threaded Weldable Pipe Fuel Tank Bung Fittings Connector $21.58

$2158
current price $21.58FRKSMD-Weld Coupling 304 Stainless Steel 1/8 NPT Female Half Threaded Weldable Pipe Fuel Tank Bung Fittings Connector
Coupling Coupling, 2" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362061608 $30.97

$3097
current price $30.97Coupling Coupling, 2" Pipe, Socket Weld, Black Forged Steel, Class 3000 0362061608
Uxcell 304 Stainless Steel 1/8 NPT Female Half Threaded Weldable Weld Coupling 10 Pack $18.19

$1819
current price $18.19Uxcell 304 Stainless Steel 1/8 NPT Female Half Threaded Weldable Weld Coupling 10 Pack
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