EFFECTIVE APRIL 17TH, THE EASTBOUND HIGHWAY 401 ON-RAMP AT BROCK ROAD WILL BE CLOSED FOR 6 MONTHS. MORE DETAILS HERE
GERBER
SKU:99-788-GER
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Genuine Gerber 99-788 Flapper Used in several HET High Efficiency Toilet Models. It does not have the extra hole on the underside like the 99-770. The flapper Measures about 3 and 5/8 inches across the top.
Also fits - CRANE 1 PC 3" Flush Valves
