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Fluidmaster
400CRK Universal Toilet Repair Kit
(5120 reviews)
Running toilet? Before I even lift the tank lid, I know the fix is probably in this box. The Fluidmaster 400CRK comes with a fill valve, flapper, and all the hardware you need. It fits virtually every toilet made in the last 50 years. I keep two of these in my van at all times. Takes 15 minutes to install and saves your customer hundreds on their water bill.
Best for: Running or leaking toilet repair
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Features
- Complete fill valve + flapper kit
- Fits most 2" flush valve toilets
- Anti-siphon design meets code
- Adjustable height fill valve
- Includes all gaskets and hardware
Pros
- Fixes running toilets in 15 minutes
- Universal fit - works on almost everything
- Saves hundreds per year on water bills
- Everything you need in one box
Cons
- Flapper may not fit specialty toilets
- Plastic construction
- Instructions could be clearer for DIY