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Shop Local. Support Independent. 167 products available

Fill & Flush Valves & Flapper

Browse fill & flush valves & flapper 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.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
167 products Same-day shipping cutoff: 11 AM PT
Fluidmaster Performax Fill Valve And Flapper Kit Multicolored
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Fluidmaster

Fluidmaster Performax Fill Valve And Flapper Kit Multicolored

MPN: K-400H-040-T5

$23.99
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Fluidmaster PerforMAX Flush Valve Kit For Universal
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Fluidmaster

Fluidmaster PerforMAX Flush Valve Kit For Universal

MPN: K-507A-008-P10

$18.99
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Fluidmaster Universal Toilet Flapper For American Standard
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Fluidmaster

Fluidmaster Universal Toilet Flapper For American Standard

MPN: 513A-016-P4

$15.99
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Fluidmaster Universal Flush Valve Kit For Universal
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Fluidmaster

Fluidmaster Universal Flush Valve Kit For Universal

MPN: K-540A-015-T5

$21.99
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Fluidmaster PerforMAX Fill Valve And Flapper Kit Multicolored
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Fluidmaster

Fluidmaster PerforMAX Fill Valve And Flapper Kit Multicolored

MPN: K-400H-039-T14

$19.99
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Korky 2X Toilet Fill Valve Black Plastic/Rubber For Universal
USA
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Korky

Korky 2X Toilet Fill Valve Black Plastic/Rubber For Universal

MPN: 528XBP

$18.99
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Fluidmaster PerforMAX The Everything Toilet Repair Kit Multicolored Plastic For Universal
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Fluidmaster

Fluidmaster PerforMAX The Everything Toilet Repair Kit Multicolored Plastic For Universal

MPN: K-400H-021-P8

$28.99
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Secure A Tank Toilet Tank Brace White
USA
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Secure A Tank

Secure A Tank Toilet Tank Brace White

MPN: SAT-068

$7.99
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Zurn Flush Retrofit Kit Gray Chrome Metal
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Zurn

Zurn Flush Retrofit Kit Gray Chrome Metal

MPN: ZERK-CPM

$203.99
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Fluidmaster PerforMAX Valve Seal Kit Black Plastic
5 per case
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Fluidmaster

Fluidmaster PerforMAX Valve Seal Kit Black Plastic

MPN: K-400H-001-P5

$93.45 $109.95
15% OFF Case of 5 · with code
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Korky Plus Bulk 12-Pack Toilet Flapper Red Rubber For Universal
USA
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Korky

Korky Plus Bulk 12-Pack Toilet Flapper Red Rubber For Universal

MPN: 2001CP

$74.99
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Korky EasyFix Repair Kit For Universal
USA
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Korky

Korky EasyFix Repair Kit For Universal

MPN: 3003BP

$16.99
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Korky Flapper and Chain Red Rubber For Universal
USA
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Korky

Korky Flapper and Chain Red Rubber For Universal

MPN: 100TP

$16.99
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Kohler Canister Flush Valve Kit For Kohler
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Kohler

Kohler Canister Flush Valve Kit For Kohler

MPN: RGP1069722

$23.99
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Kohler Flush Valve Kit For Kohler
USA
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Kohler

Kohler Flush Valve Kit For Kohler

MPN: 85406

$24.99
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Kohler Canister Flush Valve Kit For Kohler
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Kohler

Kohler Canister Flush Valve Kit For Kohler

MPN: RGP1083980

$23.99
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Kohler Flush Valve Kit For Kohler
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Kohler

Kohler Flush Valve Kit For Kohler

MPN: RGP1188998

$21.99
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Plumb Pak Flush Valve White Plastic For Mansfield
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Plumb Pak

Plumb Pak Flush Valve White Plastic For Mansfield

MPN: PP835-88

$17.99
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Korky Classic Plus Toilet Flapper Red Rubber
USA
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Korky

Korky Classic Plus Toilet Flapper Red Rubber

MPN: 2000BP

$7.59
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Plumb Pak Ballcock Cap Kit Plastic For Hoover
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Plumb Pak

Plumb Pak Ballcock Cap Kit Plastic For Hoover

MPN: PP830-22

$6.59
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Plumb Pak Toilet Flush Valve White Plastic
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Plumb Pak

Plumb Pak Toilet Flush Valve White Plastic

MPN: PP835-8

$8.59
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Plumb Pak Ballcock White Plastic For Universal
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Plumb Pak

Plumb Pak Ballcock White Plastic For Universal

MPN: PP830-10

$15.99
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Korky Dual Flush Seal Kit Red Rubber
USA
Ships Today

Korky

Korky Dual Flush Seal Kit Red Rubber

MPN: 440BP

$9.59
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Shop Local

Find these products at your local store.

Independent hardware retailers often carry the same products — sometimes at competitive prices. Every order helps keep them on the corner.

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Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$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
Their Counter
Try local first · we'll wait

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.

Find a local store →
Mon–Fri 6–5 PST
Independent hardware retailer? Join the network →
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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