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Compression Couplings

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Product Image of 1/2" Galvanized Long Compression Coupling (440L03C)
1/2" Galvanized Long Compression Coupling (440L03C)
SKU: 2487
Matco-Norca
SKU: 2487
Brand: Matco-Norca
$10.68 each
In Stock
Get 25 by Tue, Jun 16
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Product Image of 3/8" IPS (1/2" CTS) Brass Compression Coupling Long (Lead Free)
$11.30 each
In Stock
Get 2 by Wed, Jun 17
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Product Image of 1/2" CPVC Compression Coupling (401S03)
$7.43 each
In Stock
Get 2 by Tue, Jun 16
In Stock
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Product Image of 3/4" Galvanized Long Compression Coupling (440L04C)
$14.10 each
In Stock
Get 4 by Tue, Jun 16
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Product Image of 1/2" IPS (3/4" CTS) Brass Compression Coupling Short (Lead Free)
$10.05 each
In Stock
Get 6 by Tue, Jun 16
In Stock
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Product Image of 1/2" PVC Compression Coupling
1/2" PVC Compression Coupling
SKU: PVCC050
Bluefin
SKU: PVCC050
Brand: Bluefin
(23)
$1.35 each
BOX UP & SAVE 16%
$28.50 box of 25
$1.14 each
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Get it by Thu, Sep 10 - Fri, Dec 4
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Product Image of 3/4" CPVC Compression Coupling (401S04)
$9.60 each
In Stock
Get 4 by Tue, Jun 16
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Product Image of 1" Galvanized Long Compression Coupling (440L05C)
$14.59 each
In Stock
Get 27 by Tue, Jun 16
In Stock
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Product Image of 3/4" PVC Compression Coupling
3/4" PVC Compression Coupling
SKU: PVCC075
Bluefin
SKU: PVCC075
Brand: Bluefin
(23)
$1.78 each
BOX UP & SAVE 12%
$31.20 box of 20
$1.56 each
In Stock
Get 110 by Tue, Jun 16
In Stock
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Product Image of 3/4" IPS (1" CTS) Brass Compression Coupling (Lead Free)
$16.67 each
In Stock
Get 6 by Tue, Jun 16
In Stock
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Product Image of 1" CPVC Compression Coupling (401S05)
$11.88 each
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Get it by Wed, Jul 15 - Wed, Aug 12
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Product Image of 1" PVC Compression Coupling
1" PVC Compression Coupling
SKU: PVCC100
Bluefin
SKU: PVCC100
Brand: Bluefin
(23)
$2.02 each
BOX UP & SAVE 12%
$28.32 box of 16
$1.77 each
In Stock
Get 150 by Tue, Jun 16
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Product Image of 1-1/4" Galvanized Long Compression Coupling (440L06C)
$23.35 each
In Stock
Get 9 by Tue, Jun 16
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Product Image of 1" IPS (1-1/4" CTS) Brass Compression Coupling Short (Lead Free)
$18.88 each
In Stock
Get 3 by Tue, Jun 16
In Stock
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Product Image of 1-1/4" PVC Compression Coupling
1-1/4" PVC Compression Coupling
SKU: PVCC125
Bluefin
SKU: PVCC125
Brand: Bluefin
(23)
$2.95 each
BOX UP & SAVE 12%
$51.80 box of 20
$2.59 each
In Stock
Get 329 by Tue, Jun 16
In Stock
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Product Image of 1-1/2" Galvanized Long Compression Coupling (440L07C)
$28.02 each
In Stock
Get 6 by Tue, Jun 16
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Product Image of 1-1/4" PVC Compression Coupling (400T06)
$6.85 each
In Stock
Get 4 by Tue, Jun 16
In Stock
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Product Image of 1-1/4" IPS (1-1/2" CTS) Brass Compression Coupling Short (Lead Free)
$26.58 each
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Get it by Wed, Jul 15 - Wed, Aug 12
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Product Image of 2" Galvanized Long Compression Coupling (440L08C)
$38.18 each
In Stock
Get 29 by Tue, Jun 16
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Product Image of 1-1/2" PVC Compression Coupling
1-1/2" PVC Compression Coupling
SKU: PVCC150
Bluefin
SKU: PVCC150
Brand: Bluefin
(23)
$4.44 each
BOX UP & SAVE 24%
$54.24 box of 16
$3.39 each
In Stock
Get 160 by Wed, Jun 17
In Stock
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Product Image of 1-1/2" PVC Compression Coupling (400T07)
$10.09 each
In Stock
Get 52 by Tue, Jun 16
In Stock
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Product Image of 1-1/2" IPS Brass Compression Coupling Short (Lead Free)
$51.51 each
In Stock
Get 6 by Tue, Jun 16
In Stock
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Product Image of 2" PVC Compression Coupling
2" PVC Compression Coupling
SKU: PVCC200
Bluefin
SKU: PVCC200
Brand: Bluefin
(23)
$5.94 each
BOX UP & SAVE 12%
$93.78 box of 18
$5.21 each
In Stock
Get 912 by Tue, Jun 16
In Stock
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Product Image of 2" PVC Compression Coupling (400T08)
$13.05 each
BOX UP & SAVE 12%
$69.12 box of 6
$11.52 each
In Stock
Get 9 by Tue, Jun 16
In Stock
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Product Image of 2-1/2" Galvanized Long Compression Coupling (440L09C)
$71.73 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
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Product Image of 2" IPS Brass Compression Coupling Short (Lead Free)
$38.30 each
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Get it by Wed, Jul 15 - Wed, Aug 12
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Product Image of 2-1/2" PVC Compression Coupling
2-1/2" PVC Compression Coupling
SKU: PVCC250
Bluefin
SKU: PVCC250
Brand: Bluefin
(23)
$13.36 each
BOX UP & SAVE 19%
$65.16 box of 6
$10.86 each
In Stock
Get 88 by Tue, Jun 16
In Stock
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Product Image of 3/8" IPS (1/2" CTS) Brass Compression Coupling Long (Lead Free)
$13.06 each
In Stock
Get 9 by Tue, Jun 16
In Stock
Get 9 by Tue, Jun 16
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Product Image of 2-1/2" PVC Compression Coupling (400T09)
$23.53 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
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Get it by Wed, Jul 15 - Wed, Aug 12
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Product Image of 3" Galvanized Long Compression Coupling (440L10C)
$91.00 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
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Get it by Wed, Jul 15 - Wed, Aug 12
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Product Image of 3" PVC Compression Coupling
3" PVC Compression Coupling
SKU: PVCC300
Bluefin
SKU: PVCC300
Brand: Bluefin
(23)
$14.74 each
BOX UP & SAVE 8%
$108.48 box of 8
$13.56 each
In Stock
Get 96 by Tue, Jun 16
In Stock
Get 96 by Tue, Jun 16
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Product Image of 3/4" IPS (1" CTS) Brass Compression Coupling Long (Lead Free)
$27.42 each
In Stock
Get 4 by Tue, Jun 16
In Stock
Get 4 by Tue, Jun 16
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Product Image of 1/2" IPS (3/4" CTS) Brass Compression Coupling Long (Lead Free)
$20.06 each
In Stock
Get 6 by Tue, Jun 16
In Stock
Get 6 by Tue, Jun 16
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Product Image of 1" IPS (1-1/4" CTS) Brass Compression Coupling Long (Lead Free)
$25.88 each
In Stock
Get 9 by Tue, Jun 16
In Stock
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Product Image of 4" Galvanized Long Compression Coupling (440L11C)
$148.44 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
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Get it by Wed, Jul 15 - Wed, Aug 12
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Product Image of 3" PVC Compression Coupling (400T10)
$24.88 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
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Get it by Wed, Jul 15 - Wed, Aug 12
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Product Image of 4" PVC Compression Coupling
4" PVC Compression Coupling
SKU: PVCC400
Bluefin
SKU: PVCC400
Brand: Bluefin
(23)
$27.21 each
BOX UP & SAVE 23%
$62.91 box of 3
$20.97 each
In Stock
Get 132 by Tue, Jun 16
In Stock
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Product Image of 4" PVC Compression Coupling (400T11)
$48.57 each
In Stock
Get 5 by Fri, Jun 19
In Stock
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Product Image of 1-1/4" IPS (1-1/2" CTS) Brass Compression Coupling Long (Lead Free)
$42.21 each
In Stock
Get 3 by Tue, Jun 16
In Stock
Get 3 by Tue, Jun 16
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Product Image of 1-1/2" IPS Brass Compression Coupling Long (Lead Free)
$46.69 each
In Stock
Get 2 by Tue, Jun 16
In Stock
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Product Image of 2" IPS Brass Compression Coupling Long (Lead Free)
$56.73 each
In Stock
Get 6 by Tue, Jun 16
In Stock
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Product Image of 2" CxC Brass Compression Coupling (Lead Free)
$43.66 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
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Product Image of 5/16" x 5/16" Brass Compression PEX Coupling
$13.62 each
BOX UP & SAVE 4%
$131.30 box of 10
$13.13 each
In Stock
Get 27 by Tue, Jun 16
In Stock
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Product Image of 1/2" IPS (3/4" CTS) Brass Compression Coupling
$14.63 each
In Stock
Get 51 by Tue, Jun 16
In Stock
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Product Image of 5/8" Comp. SVC Coupling for Joining 3/8" x 3/4" ViegaPEX Barrier Tubing (Brass)
$24.73 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
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Get it by Wed, Jul 15 - Wed, Aug 12
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Product Image of 3/4" Comp. SVC Coupling for Joining 3/8" x 3/4" ViegaPEX Barrier Tubing (Brass)
$70.60 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
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Product Image of 1" PVC Compression Coupling (400T05)
$6.02 each
BOX UP & SAVE 15%
$107.10 box of 21
$5.10 each
In Stock
Get 28 by Tue, Jun 16
In Stock
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Product Image of 1/2" PVC Compression Coupling (400T03)
$2.91 each
BOX UP & SAVE 15%
$91.02 box of 37
$2.46 each
In Stock
Get 5 by Tue, Jun 16
In Stock
Get 5 by Tue, Jun 16
Resources
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Articles
More About Compression Couplings
Compression Couplings are used in plumbing and electrical conduit systems to join two tubes or thin-walled pipes together. In instances where two pipes made of dissimilar materials are to be joined (most commonly PVC and copper), the fittings will also be made of one or more compatible materials appropriate for the connection.
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