Results for “union coupling” · 96 for sale
AllElbows 1,906Tees 1,136Couplings 840Adapters & Reducers 3,033Valves 2,963Pipe & Tubing 1,125Caps, Plugs & Unions 1,713Flare & Compression 1,118PEX & Push-Fit 2,531PVC & CPVC 826Tools 1,843Solder, Flux & Supplies 1,115Bulk Lots 634More Plumbing 413

(25) 1/2" PEX Coupling Splice Union Crimp Fitting USA 645X2 Sioux Chief
$17.85 + $10.95 ship
25 pcs · $0.71 each

PVC Union Coupling 2" Pipe Fitting, 4 Pack, Schedule 40, EPDM O-Ring
$35.18 + free ship
4 pcs · $8.79 each

2 Pack 3/8" Flare x 3/8" Flare Male Brass Tube Fitting Union Coupling
$39.99 + free ship
2 pcs · $20.00 each

3/8 Male Flare Straight Union Sae 45 Coupling Brass Fitting 150pcs
$424.99 + free ship
150 pcs · $2.83 each


1-1/2" PVC Union Coupling Pipe Fitting - 25 PCS Slip Adapter Schedule 40, White
$73.99
25 pcs · $2.96 each

2" PVC Union Coupling Pipe Fitting, 8 Pack, EPDM O-Ring, Schedule 40 White
$69.89 + free ship
8 pcs · $8.74 each

Anvil 1-1/2" Threaded Pipe Fitting Union Coupling Galvanized Black Iron 2 Pk
$29.99 + free ship
2 pcs · $14.99 each

2 Pack 1/2" x 1/2" Female NPT Hex Coupling Pipe Fitting Brass Union Coupler
$17.95 + free ship
2 pcs · $8.97 each

2" PVC Union Coupling Fitting, Schedule 40, 4 Pack with EPDM O-Rings
$37.10 + free ship
4 pcs · $9.28 each

4 Pack 3/4" PVC Union Couplings Socket x Socket Schedule 40 EPDM O-Ring White
$13.49 + free ship
4 pcs · $3.37 each

2" PVC Union Coupling Fitting, Schedule 40, 4 Pack with EPDM O-Rings
$35.18 + free ship
4 pcs · $8.79 each



5 Pack 1/4" x 1/4" Female NPT Hex Coupling Pipe Fitting Brass Union Coupler
$18.76 + free ship
5 pcs · $3.75 each

2-Pcs 3/4 PVC Union Pipe Fitting Socket Slip Coupling Adapter Schedule 40 O-Ring
$11.73 + free ship
2 pcs · $5.87 each

2 Pack 3/8" x 3/8" Female NPT Hex Coupling Pipe Fitting Brass Union Coupler
$13.96 + free ship
2 pcs · $6.98 each

3/8" Flare x 1/2" Flare Male Brass Tube Fitting Union Reducing Coupling 2-Pack
$15.97 + free ship
2 pcs · $7.99 each

2 Pack 1/2" Flare x 1/2" Flare Male Brass Tube Fitting Union Coupling US
$16.99 + free ship
2 pcs · $8.49 each

Brass Pipe Union Connector Coupling 1/2PT Fitting Female Connects 3Pcs
$18.42 + free ship
3 pcs · $6.14 each

2 Pack 3/4" x 3/4" Female NPT Hex Coupling Pipe Fitting Brass Union Coupler
$18.95 + free ship
2 pcs · $9.47 each
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