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Shop Local. Support Independent. 66 products available

Couplings

Browse couplings from the trusted brands you know — sourced through the same distribution network that supplies thousands of independent hardware stores nationwide. Every order helps keep them on the corner.

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66 products Same-day shipping cutoff: 11 AM PT
Fernco Schedule 40 4 in. Hub X 4 in. D Hub PVC Flexible Coupling
USA
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Fernco

Fernco Schedule 40 4 in. Hub X 4 in. D Hub PVC Flexible Coupling

MPN: P1002-44

$11.99
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Fernco Schedule 40 4 in. Hub X 4 in. D Hub PVC 4 in. Flexible Coupling
USA
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Fernco

Fernco Schedule 40 4 in. Hub X 4 in. D Hub PVC 4 in. Flexible Coupling

MPN: P1001-44

$11.99
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Fernco Schedule 40 6 in. Hub X 6 in. D Hub PVC Flexible Coupling
USA
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Fernco

Fernco Schedule 40 6 in. Hub X 6 in. D Hub PVC Flexible Coupling

MPN: P1002-66

$31.99
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Fernco Schedule 40 4 in. Hub X 3 in. D Hub PVC Flexible Coupling
USA
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Fernco

Fernco Schedule 40 4 in. Hub X 3 in. D Hub PVC Flexible Coupling

MPN: P1002-43

$13.99
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NIBCO 1-1/4 in. Press in. X 1-1/4 in. D Press in. Wrought Copper Coupling
USA
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Nibco

NIBCO 1-1/4 in. Press in. X 1-1/4 in. D Press in. Wrought Copper Coupling

MPN: 9001700PCU

$12.99
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Fernco 1-5/16 in. Female X 1-5/16 in. D Female PVC Flexible Coupling
USA
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Fernco

Fernco 1-5/16 in. Female X 1-5/16 in. D Female PVC Flexible Coupling

MPN: P1056-100

$9.99
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Green Leaf Camlock 2 in. Male X 2 in. D Barb Polypropylene Coupler
USA
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Green Leaf

Green Leaf Camlock 2 in. Male X 2 in. D Barb Polypropylene Coupler

MPN: 200E

$18.99
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Green Leaf Camlock 2 in. Male X 2 in. D MNPT Polypropylene Coupler
USA
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Green Leaf

Green Leaf Camlock 2 in. Male X 2 in. D MNPT Polypropylene Coupler

MPN: 200F

$9.99
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Green Leaf Camlock 2 in. Female X 2 in. D Barb Polypropylene Coupler
USA
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Green Leaf

Green Leaf Camlock 2 in. Female X 2 in. D Barb Polypropylene Coupler

MPN: 200C

$18.99
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Green Leaf Camlock 2 in. Female X 2 in. D MNPT Polypropylene Coupler
USA
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Green Leaf

Green Leaf Camlock 2 in. Female X 2 in. D MNPT Polypropylene Coupler

MPN: 200B

$18.99
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Green Leaf Camlock 2 in. Female X 2 in. D FNPT Polypropylene Coupler
USA
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Green Leaf

Green Leaf Camlock 2 in. Female X 2 in. D FNPT Polypropylene Coupler

MPN: 200D

$18.99
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Green Leaf F Series 1-1/2 in. Male X 1-1/2 in. D Male Polypropylene Adapter Coupling
USA
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Green Leaf

Green Leaf F Series 1-1/2 in. Male X 1-1/2 in. D Male Polypropylene Adapter Coupling

MPN: 150F

$7.59
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Green Leaf D Series 1-1/2 in. Female X 1-1/2 in. D Female Polypropylene Adapter Coupling
USA
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Green Leaf

Green Leaf D Series 1-1/2 in. Female X 1-1/2 in. D Female Polypropylene Adapter Coupling

MPN: 150D

$16.99
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Green Leaf B Series 1-1/2 in. Male X 1-1/2 in. D Female Polypropylene Adapter Coupling
USA
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Green Leaf

Green Leaf B Series 1-1/2 in. Male X 1-1/2 in. D Female Polypropylene Adapter Coupling

MPN: 150B

$16.99
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Green Leaf C Series 1-1/2 in. Barb X 1-1/2 in. D Female Polypropylene Adapter Coupling
USA
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Green Leaf

Green Leaf C Series 1-1/2 in. Barb X 1-1/2 in. D Female Polypropylene Adapter Coupling

MPN: 150C

$16.99
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Green Leaf A Series 2 in. Female X 2 in. D Male Polypropylene Adapter Coupling
USA
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Green Leaf

Green Leaf A Series 2 in. Female X 2 in. D Male Polypropylene Adapter Coupling

MPN: 200A

$7.59
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Green Leaf E Series 1-1/2 in. Barb X 1-1/2 in. D Male Polypropylene Adapter Coupling
USA
Ships Today

Green Leaf

Green Leaf E Series 1-1/2 in. Barb X 1-1/2 in. D Male Polypropylene Adapter Coupling

MPN: 150E

$7.59
View Details
Green Leaf A Series 1-1/2 in. Female X 1-1/2 in. D Male Polypropylene Adapter Coupling
USA
Ships Today

Green Leaf

Green Leaf A Series 1-1/2 in. Female X 1-1/2 in. D Male Polypropylene Adapter Coupling

MPN: 150A

$7.59
View Details
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Ships Nationwide From our distribution network
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$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
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The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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