Find In-Store
Find In-Store
Shop 167 fill & flush valves & flapper at National Hardware Group — from trusted brands like American Standard, B & K, B&K and more. Every item is an authorized, warranty-backed purchase, with prices starting around $2.99. Ships nationwide, free over $75 on most items, or find it at your local store.
Fluidmaster
MPN: K-400H-043-T4
Fluidmaster
MPN: 523A-009-T4

Danco
MPN: 40141B

Korky
MPN: 3070BP

Korky
MPN: 4010XP

Korky
MPN: 818BP
Fluidmaster
MPN: K-400H-038-T4

Korky
MPN: 528
Fluidmaster
MPN: 501P21
Brondell
MPN: SS-250
Brondell
MPN: CSE-37
Brondell
MPN: CSL-40
Fluidmaster
MPN: 400A-019-P4
Fluidmaster
MPN: K-400H-040-T5
Fluidmaster
MPN: K-507A-008-P10
Fluidmaster
MPN: 513A-016-P4
Fluidmaster
MPN: K-540A-015-T5
Fluidmaster
MPN: K-400H-039-T14

Korky
MPN: 528XBP
Fluidmaster
MPN: K-400H-021-P8

Secure A Tank
MPN: SAT-068
Zurn
MPN: ZERK-CPM

Fluidmaster
MPN: K-400H-001-P5

Korky
MPN: 2001CP
Independent hardware retailers often carry the same products — sometimes at competitive prices. Every order helps keep them on the corner.
Why we built NHG →Questions about fit, compatibility, or job requirements? Reach a real person — not a chatbot or contracted call center.
{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}