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Caps, Plugs & Unions · 1,374 for sale

AllElbows 1,538Tees 894Couplings 667Adapters & Reducers 2,579Valves 2,461Pipe & Tubing 921Caps, Plugs & Unions 1,374Flare & Compression 950PEX & Push-Fit 2,101PVC & CPVC 675Tools 1,460Solder, Flux & Supplies 916Bulk Lots 487More Plumbing 367
DUFD00345 Copper Sweat Plug End Cap Pipe Fitting, 3/4
Caps, Plugs & UnionsCopperNew
DUFD00345 Copper Sweat Plug End Cap Pipe Fitting, 3/4
$18.80 + free ship
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20pcs Copper End Cap Pipe Fitting Sweat Plug Connection 7x16.5mm HVAC Plumbing
Caps, Plugs & UnionsCopperNew
20pcs Copper End Cap Pipe Fitting Sweat Plug Connection 7x16.5mm HVAC Plumbing
$18.82 + free ship
20 pcs · $0.94 each
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NIBCO PP-617 Copper Sweat Cap Fitting 1/2 in CxC (Sweat x Sweat) No Stop
Caps, Plugs & UnionsCopperNew
NIBCO PP-617 Copper Sweat Cap Fitting 1/2 in CxC (Sweat x Sweat) No Stop
$18.87
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Viega ProPress 3/4" Press Copper Cap Fitting PRO PACK 10pk NEW SEALED CONTAINER
Caps, Plugs & UnionsCopperNew
Viega ProPress 3/4" Press Copper Cap Fitting PRO PACK 10pk NEW SEALED CONTAINER
$18.88
10 pcs · $1.89 each
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Apollo Xpress 817 Copper Press Tube Cap 1-1/2" 10075174 Low Lead New Sealed USA
Caps, Plugs & UnionsCopperNew
Apollo Xpress 817 Copper Press Tube Cap 1-1/2" 10075174 Low Lead New Sealed USA
$18.99 + free ship
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Lot of 5 Viega ProPress Copper Cap 77722 1"
Caps, Plugs & UnionsCopperNew
Lot of 5 Viega ProPress Copper Cap 77722 1"
$18.99 + $4.99 ship
5 pcs · $3.80 each
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Mueller Streamline 3/4 Inch Copper Union Lead Free Sweat Solder 7/8 ID
Caps, Plugs & UnionsCopperNew
Mueller Streamline 3/4 Inch Copper Union Lead Free Sweat Solder 7/8 ID
$18.99 + free ship
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Viega Propress 1/2" x 1/2" Union P1 x P2 79125
Caps, Plugs & UnionsCopperNew
Viega Propress 1/2" x 1/2" Union P1 x P2 79125
$19.12 + free ship
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Copper Sweat Plug End Cap Pipe Fitting DUFD0034-5 3/4 Inch
Caps, Plugs & UnionsCopperNew
Copper Sweat Plug End Cap Pipe Fitting DUFD0034-5 3/4 Inch
$19.20 + free ship
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(1-Pack) Plumbing 1/2" C X C Copper Union, Copper Union Fitting CxC Solder Sw...
Caps, Plugs & UnionsCopperNew
(1-Pack) Plumbing 1/2" C X C Copper Union, Copper Union Fitting CxC Solder Sw...
$19.26 + free ship
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(QTY 5) Everbilt C617 3/4" Pressure Tube Cap Fitting Copper Replacement
Caps, Plugs & UnionsCopper
(QTY 5) Everbilt C617 3/4" Pressure Tube Cap Fitting Copper Replacement
$19.50 + free ship
5 pcs · $3.90 each
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PATIKIL Copper Pipe End Cap Fitting 5/8 Inch ID Inch,
Caps, Plugs & UnionsCopperNew
PATIKIL Copper Pipe End Cap Fitting 5/8 Inch ID Inch,
$19.55 + free ship
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NIBCO 1-1/4" COPPER/BRASS UNION C X C SWEAT CONNECTION-NOS
Caps, Plugs & UnionsCopperNew
NIBCO 1-1/4" COPPER/BRASS UNION C X C SWEAT CONNECTION-NOS
$19.60
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B&K W 68004 3/4-Inch Copper Union
Caps, Plugs & UnionsCopperNew
B&K W 68004 3/4-Inch Copper Union
$19.74 + free ship
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UNION PRESS-FIT COPPER
Caps, Plugs & UnionsCopperNew
UNION PRESS-FIT COPPER
$19.76 + free ship
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NIBCO Caps: 1 in CTS, Cup, Wrot Copper 10pc 617 New & sealed.
Caps, Plugs & UnionsCopperNew
NIBCO Caps: 1 in CTS, Cup, Wrot Copper 10pc 617 New & sealed.
$19.77 + free ship
10 pcs · $1.98 each
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20pcs Copper End Cap Pipe Fitting Sweat Plug Connection 6x13mm HVAC Plumbing
Caps, Plugs & UnionsCopperNew
20pcs Copper End Cap Pipe Fitting Sweat Plug Connection 6x13mm HVAC Plumbing
$19.84 + free ship
20 pcs · $0.99 each
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Viega ProPress 3/4" Press Copper Cap Fitting 10pk FREE SHIPPING
Caps, Plugs & UnionsCopperNew
Viega ProPress 3/4" Press Copper Cap Fitting 10pk FREE SHIPPING
$19.90 + free ship
10 pcs · $1.99 each
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New Elkhart EPC 1" x 1" Union Copper + Brass Coupler Coupling Pipe Fitting CxC
Caps, Plugs & UnionsCopperNew
New Elkhart EPC 1" x 1" Union Copper + Brass Coupler Coupling Pipe Fitting CxC
$19.95 + $5.95 ship
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Viega ProPress 3/4" Copper Cap Fitting 10pk
Caps, Plugs & UnionsCopperNew
Viega ProPress 3/4" Copper Cap Fitting 10pk
$19.95 + free ship
10 pcs · $1.99 each
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NIBCO 3/4-in x 3/4-in Copper Slip Union Fittings Features Solder Sweat 3/4" 633W
Caps, Plugs & UnionsCopperNew
NIBCO 3/4-in x 3/4-in Copper Slip Union Fittings Features Solder Sweat 3/4" 633W
$19.95 + free ship
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NIBCO Press® 1/2" Press Copper Union Press x Press 9256400PCU (Qty 1)
Caps, Plugs & UnionsCopperNew
NIBCO Press® 1/2" Press Copper Union Press x Press 9256400PCU (Qty 1)
$19.95
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1/2" Copper + Brass Union C x C (2 Pack) High Pressure Pipe Fitting
Caps, Plugs & UnionsCopperNew
1/2" Copper + Brass Union C x C (2 Pack) High Pressure Pipe Fitting
$19.95 + free ship
2 pcs · $9.97 each
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1/2" Solder Tube Copper Union Sweat x Sweat (C x C) Fitting - Buy More and Save
Caps, Plugs & UnionsCopperNew
1/2" Solder Tube Copper Union Sweat x Sweat (C x C) Fitting - Buy More and Save
$19.96 + free ship
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Lot of 10 Nibco PressG 3/4" Press Cap PCH617 Copper Fitting
Caps, Plugs & UnionsCopperNew
Lot of 10 Nibco PressG 3/4" Press Cap PCH617 Copper Fitting
$19.98 + free ship
10 pcs · $2.00 each
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1-1/2” Viega ProPress Copper Cap Tube Pipe Press Cap Fitting 77732
Caps, Plugs & UnionsCopperNew
1-1/2” Viega ProPress Copper Cap Tube Pipe Press Cap Fitting 77732
$19.99 + free ship
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Lot of 23 EPC 3/4" Copper Tube END CAP Solder Sweat Pipe Fitting Plug 23 PACK
Caps, Plugs & UnionsCopperNew
Lot of 23 EPC 3/4" Copper Tube END CAP Solder Sweat Pipe Fitting Plug 23 PACK
$19.99 + $8.00 ship
23 pcs · $0.87 each
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ACR W7011 1/2" Copper Cap Fitting NPT
Caps, Plugs & UnionsCopperNew
ACR W7011 1/2" Copper Cap Fitting NPT
$19.99 + free ship
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(10Pcs) Plumbing 1/2" Solder LF Copper Pipe End Cap,Pressure Copper Cap Plug Fi
Caps, Plugs & UnionsCopperNew
(10Pcs) Plumbing 1/2" Solder LF Copper Pipe End Cap,Pressure Copper Cap Plug Fi
$19.99 + free ship
10 pcs · $2.00 each
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NIBCO 617-12 Copper Cap 1/2" Lead-Free Dezincification Resistant Fitting
Caps, Plugs & UnionsCopperNew
NIBCO 617-12 Copper Cap 1/2" Lead-Free Dezincification Resistant Fitting
$19.99 + free ship
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COPPER W07004 CAP 3/8" COPPER PLUMBING TUBING
Caps, Plugs & UnionsCopperNew
COPPER W07004 CAP 3/8" COPPER PLUMBING TUBING
$19.99 + free ship
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COPPER W07006 TUBING CAP 1/2" COPPER PLUMBING FITTING
Caps, Plugs & UnionsCopperNew
COPPER W07006 TUBING CAP 1/2" COPPER PLUMBING FITTING
$19.99 + free ship
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NIBCO 617 2 Cap,Wrot Copper,2" Tube,C 5P126
Caps, Plugs & UnionsCopperNew
NIBCO 617 2 Cap,Wrot Copper,2" Tube,C 5P126
$19.99 + $7.99 ship
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Copper Union Fitting 1/4" C x C
Caps, Plugs & UnionsCopperNew
Copper Union Fitting 1/4" C x C
$19.99 + free ship
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2 Pack Viega 1-1/4" ProPress Pro Pack Copper Cap No. 77727 NEW Open Box
Caps, Plugs & UnionsCopperNew
2 Pack Viega 1-1/4" ProPress Pro Pack Copper Cap No. 77727 NEW Open Box
$19.99 + free ship
2 pcs · $9.99 each
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Viega 77732 ProPress Copper Tube Pipe Press Cap Fitting 1 1/2”
Caps, Plugs & UnionsCopperNew
Viega 77732 ProPress Copper Tube Pipe Press Cap Fitting 1 1/2”
$20.00 + free ship
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1/2 inch Sweat Copper End Caps Lot Of 20
Caps, Plugs & UnionsCopperNew
1/2 inch Sweat Copper End Caps Lot Of 20
$20.00
20 pcs · $1.00 each
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117 Solder Tube Cap, 1/2", CxC, Wrot Copper, 5/8" OD
Caps, Plugs & UnionsCopperNew
117 Solder Tube Cap, 1/2", CxC, Wrot Copper, 5/8" OD
$20.00
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1 1/4" copper caps
Caps, Plugs & UnionsCopperNew
1 1/4" copper caps
$20.00 + free ship
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Nibco 633W Union, Copper, Cup 1 In, Cup 1 In, Size 1", QTY 1
Caps, Plugs & UnionsCopperNew
Nibco 633W Union, Copper, Cup 1 In, Cup 1 In, Size 1", QTY 1
$20.00
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Streamline Dielectric Union Copper/Steel 1-1/4'' PF11506
Caps, Plugs & UnionsCopperNew
Streamline Dielectric Union Copper/Steel 1-1/4'' PF11506
$20.00 + $4.95 ship
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1.25” Copper Brass Sweat Union
Caps, Plugs & UnionsCopperNew
1.25” Copper Brass Sweat Union
$20.00
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2" Copper Solder Union Cello Brand
Caps, Plugs & UnionsCopperNew
2" Copper Solder Union Cello Brand
$20.00 + $8.50 ship
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SOLDER JOINT 2" UNION FITTING CXC PRESSURE FITTING CAST COPPER
Caps, Plugs & UnionsCopperNew
SOLDER JOINT 2" UNION FITTING CXC PRESSURE FITTING CAST COPPER
$20.00
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3/4" Copper / Brass Union Lot of 2
Caps, Plugs & UnionsCopperNew
3/4" Copper / Brass Union Lot of 2
$20.00
2 pcs · $10.00 each
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Viega ProPress 3/4” Press x 1-1/2" Female NPT Dielectric Union Fitting 79175
Caps, Plugs & UnionsCopperNew
Viega ProPress 3/4” Press x 1-1/2" Female NPT Dielectric Union Fitting 79175
$20.00
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2pcs 32mm(1.26") ID Copper End Cap Pipe Fitting Blocking Cap
Caps, Plugs & UnionsCopperNew
2pcs 32mm(1.26") ID Copper End Cap Pipe Fitting Blocking Cap
$20.11 + free ship
2 pcs · $10.05 each
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3Pcs 2-5/8" ID Copper Pipe End Cap Copper Fitting Cap Sweat Plug Connection
Caps, Plugs & UnionsCopperNew
3Pcs 2-5/8" ID Copper Pipe End Cap Copper Fitting Cap Sweat Plug Connection
$20.24 + free ship
3 pcs · $6.75 each
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