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Caps, Plugs & Unions · 1,304 for sale

AllElbows 1,478Tees 852Couplings 649Adapters & Reducers 2,476Valves 2,356Pipe & Tubing 878Caps, Plugs & Unions 1,304Flare & Compression 903PEX & Push-Fit 2,007PVC & CPVC 644Tools 1,411Solder, Flux & Supplies 886Bulk Lots 468More Plumbing 355
1-Pack NIBCO 617-CB 1/2" Copper Pipe Cap Cleaned & Bagged Oxygen Use
Caps, Plugs & UnionsCopperNew
1-Pack NIBCO 617-CB 1/2" Copper Pipe Cap Cleaned & Bagged Oxygen Use
$1.95 + $5.00 ship
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Elkhart & Mueller 1" Copper Cap Pipe Fitting Lead Free Pressure Sweat
Caps, Plugs & UnionsCopperNew
Elkhart & Mueller 1" Copper Cap Pipe Fitting Lead Free Pressure Sweat
$2.00
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Copper Fitting Cap For 3/4" O.D. Tubing
Caps, Plugs & UnionsCopperNew
Copper Fitting Cap For 3/4" O.D. Tubing
$2.25
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Thrifco 1/2 Copper Cap - 5436138
Caps, Plugs & UnionsCopperNew
Thrifco 1/2 Copper Cap - 5436138
$2.49 + $7.25 ship
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New Nibco 3/8 in. Sweat T X 3/8 in. D Sweat Copper Union 2 In Lot
Caps, Plugs & UnionsCopperNew
New Nibco 3/8 in. Sweat T X 3/8 in. D Sweat Copper Union 2 In Lot
$2.50 + $4.95 ship
2 pcs · $1.25 each
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Copper Fitting Cap For 7/8" O.D. Tubing
Caps, Plugs & UnionsCopperNew
Copper Fitting Cap For 7/8" O.D. Tubing
$2.56
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Copper Endfeed Stop End Cap Plumbing Pipe Fitting Various Sizes
Caps, Plugs & UnionsCopperNew
Copper Endfeed Stop End Cap Plumbing Pipe Fitting Various Sizes
$2.57 + $19.39 ship
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Thrifco 5436139 3/4 Inch Copper Cap
Caps, Plugs & UnionsCopperNew
Thrifco 5436139 3/4 Inch Copper Cap
$2.65 + $6.25 ship
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Copper Stop End Cap Fitting 3/4"
Caps, Plugs & UnionsCopperNew
Copper Stop End Cap Fitting 3/4"
$2.81
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NIBCO 617 1/8 Cap,Wrot Copper,1/8" Tube,C 39R527
Caps, Plugs & UnionsCopperNew
NIBCO 617 1/8 Cap,Wrot Copper,1/8" Tube,C 39R527
$2.93 + $7.99 ship
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Copper Pipe Cap Fitting FNIP
Caps, Plugs & UnionsCopperNew
Copper Pipe Cap Fitting FNIP
$3.06
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NIBCO 917-B Test Cap,Wrot Copper,1" Tube,C 39R582
Caps, Plugs & UnionsCopperNew
NIBCO 917-B Test Cap,Wrot Copper,1" Tube,C 39R582
$3.42 + $7.99 ship
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(3-Pk) Viega ProPress Press Copper Cap Fitting 3/4"
Caps, Plugs & UnionsCopperNew
(3-Pk) Viega ProPress Press Copper Cap Fitting 3/4"
$3.49
3 pcs · $1.16 each
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Lot of 3 NIBCO 1/2" COPPER SWEAT CAP PIPE FITTING PLUMBING #617 Fast Shipping!
Caps, Plugs & UnionsCopperNew
Lot of 3 NIBCO 1/2" COPPER SWEAT CAP PIPE FITTING PLUMBING #617 Fast Shipping!
$3.75 + $3.85 ship
3 pcs · $1.25 each
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Thrifco 1 Copper Cap - 5436140
Caps, Plugs & UnionsCopperNew
Thrifco 1 Copper Cap - 5436140
$3.86 + $6.25 ship
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1-1/2" Copper Tube Cap Pipe End Cap Plumbing Fitting Copper Tubing Cover
Caps, Plugs & UnionsCopperNew
1-1/2" Copper Tube Cap Pipe End Cap Plumbing Fitting Copper Tubing Cover
$3.88 + free ship
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½” Tube Cap Copper Sweat Cap Streamline 8 Pk .5" Copper Tube Caps
Caps, Plugs & UnionsCopperNew
½” Tube Cap Copper Sweat Cap Streamline 8 Pk .5" Copper Tube Caps
$4.45
8 pcs · $0.56 each
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35x1.5mm Copper Stop Cap End Feed Pipe Fitting For Gas Water Oil
Caps, Plugs & UnionsCopperNew
35x1.5mm Copper Stop Cap End Feed Pipe Fitting For Gas Water Oil
$4.46 + $7.00 ship
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1/2” 77712 Viega ProPress Cap Copper Tube Pipe Press P X Cap Fitting Model 2956
Caps, Plugs & UnionsCopperNew
1/2” 77712 Viega ProPress Cap Copper Tube Pipe Press P X Cap Fitting Model 2956
$4.58
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Primex 83780 1/4 Copper Cap
Caps, Plugs & UnionsCopperNew
Primex 83780 1/4 Copper Cap
$4.71 + $6.25 ship
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Nibco Union Lead-Free Copper CPVC 3/4" 4733-LF
Caps, Plugs & UnionsCopperNew
Nibco Union Lead-Free Copper CPVC 3/4" 4733-LF
$4.97 + $5.95 ship
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1/2" Copper Caps Lot 6 Sweat Solder Mueller NIBCO EBC New Open Box
Caps, Plugs & UnionsCopperNew
1/2" Copper Caps Lot 6 Sweat Solder Mueller NIBCO EBC New Open Box
$4.99
6 pcs · $0.83 each
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3/4" Copper Pipe Cap Solder Type Fitting USA - Lot of 7
Caps, Plugs & UnionsCopper
3/4" Copper Pipe Cap Solder Type Fitting USA - Lot of 7
$5.00
7 pcs · $0.71 each
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NIBCO 1/2" Copper Caps (15 Total) (NEW)
Caps, Plugs & UnionsCopperNew
NIBCO 1/2" Copper Caps (15 Total) (NEW)
$5.00
15 pcs · $0.33 each
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Nibco 617 3/4 Tube Cap 3/4" Copper
Caps, Plugs & UnionsCopperNew
Nibco 617 3/4 Tube Cap 3/4" Copper
$5.00 + $5.00 ship
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1-1/4" COPPER CAP SWEAT FITTING
Caps, Plugs & UnionsCopperNew
1-1/4" COPPER CAP SWEAT FITTING
$5.00
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Lot of 7 - 1/2" Copper Cap Fittings Sweat Solder Plumbing
Caps, Plugs & UnionsCopperNew
Lot of 7 - 1/2" Copper Cap Fittings Sweat Solder Plumbing
$5.00
7 pcs · $0.71 each
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Lot of 3 - 3/4" Copper Cap Fittings Sweat Solder Plumbing
Caps, Plugs & UnionsCopperNew
Lot of 3 - 3/4" Copper Cap Fittings Sweat Solder Plumbing
$5.00
3 pcs · $1.67 each
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Viega ProPress 77727 1-1/4" Copper Cap Press Fitting Zero Lead
Caps, Plugs & UnionsCopperNew
Viega ProPress 77727 1-1/4" Copper Cap Press Fitting Zero Lead
$5.00
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NIBCO 617 1 Cap,Wrot Copper,1" Tube,C 5P123
Caps, Plugs & UnionsCopperNew
NIBCO 617 1 Cap,Wrot Copper,1" Tube,C 5P123
$5.35 + $7.99 ship
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Thrifco 1 1/4 Copper Cap - 5436141
Caps, Plugs & UnionsCopperNew
Thrifco 1 1/4 Copper Cap - 5436141
$5.46 + $7.25 ship
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3/4” 77717 Viega ProPress Cap Copper Tube Pipe Press P X Cap Fitting Model 2956
Caps, Plugs & UnionsCopperNew
3/4” 77717 Viega ProPress Cap Copper Tube Pipe Press P X Cap Fitting Model 2956
$5.89
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Thrifco 1/8 Copper Cap - 5436135
Caps, Plugs & UnionsCopperNew
Thrifco 1/8 Copper Cap - 5436135
$5.95 + $6.25 ship
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Primex 83779 1/8 Copper Cap
Caps, Plugs & UnionsCopperNew
Primex 83779 1/8 Copper Cap
$5.95 + $6.25 ship
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1-1/4" inch Cap Copper Solder Sweat CxC
Caps, Plugs & UnionsCopperNew
1-1/4" inch Cap Copper Solder Sweat CxC
$5.96 + $8.38 ship
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3/4" EPC COPPER CAP LOT OF 4
Caps, Plugs & UnionsCopperNew
3/4" EPC COPPER CAP LOT OF 4
$6.00 + $5.50 ship
4 pcs · $1.50 each
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Pipe Fitting, Wrot Tailpiece, 1/2-In. Copper Union
Caps, Plugs & UnionsCopperNew
Pipe Fitting, Wrot Tailpiece, 1/2-In. Copper Union
$6.00 + $4.00 ship
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ID 6.35mm-159mm Copper End Feed Stop End Cap Fittings For Cooper Pipe Plumbing
Caps, Plugs & UnionsCopperNew
ID 6.35mm-159mm Copper End Feed Stop End Cap Fittings For Cooper Pipe Plumbing
$6.10 + $3.99 ship
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Thrifco 3/8 Copper Cap - 5436137
Caps, Plugs & UnionsCopperNew
Thrifco 3/8 Copper Cap - 5436137
$6.13 + $6.25 ship
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Primex 83781 3/8 Copper Cap
Caps, Plugs & UnionsCopperNew
Primex 83781 3/8 Copper Cap
$6.13 + $6.25 ship
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1-1/4" COPPER CAP SWEAT FITTING LOT OF 2
Caps, Plugs & UnionsCopperNew
1-1/4" COPPER CAP SWEAT FITTING LOT OF 2
$6.95 + $5.90 ship
2 pcs · $3.48 each
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3/4 NOM Copper Cap
Caps, Plugs & UnionsCopperNew
3/4 NOM Copper Cap
$6.97 + free ship
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Copper Fitting HEXAGON END CAP 1 Inch .one piece. MADE IN USA.
Caps, Plugs & UnionsCopperNew
Copper Fitting HEXAGON END CAP 1 Inch .one piece. MADE IN USA.
$7.00
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(5 Pcs) 3/4" Copper Cap End Cap Pipes/Copper Pipe Fittings Sweat
Caps, Plugs & UnionsCopperNew
(5 Pcs) 3/4" Copper Cap End Cap Pipes/Copper Pipe Fittings Sweat
$7.00
5 pcs · $1.40 each
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Everbilt Union Fitting Copper Cup x Cup 3/4" 682 663
Caps, Plugs & UnionsCopper
Everbilt Union Fitting Copper Cup x Cup 3/4" 682 663
$7.31 + $5.95 ship
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Thrifco 1 1/2 Copper Cap - 5436142
Caps, Plugs & UnionsCopperNew
Thrifco 1 1/2 Copper Cap - 5436142
$7.77 + $8.25 ship
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Lot of 2 EVERBILT 1-inch Copper Pressure Tube End-Cap Fittings, Model # C617HD1
Caps, Plugs & UnionsCopperNew
Lot of 2 EVERBILT 1-inch Copper Pressure Tube End-Cap Fittings, Model # C617HD1
$7.80 + free ship
2 pcs · $3.90 each
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NIBCO 633W 1/2 Union Wrot Copper 1/2" Tube CxC
Caps, Plugs & UnionsCopperNew
NIBCO 633W 1/2 Union Wrot Copper 1/2" Tube CxC
$7.95 + $3.95 ship
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