Korky Adjustable Large 3-Inch Toilet Flush Valve and Tank to Bowl Gasket Kit - Fits TOTO, Mansfield, American Standard, and Other Brands - Height Easily Adjusts for Easy Install - Made in USA - 5030 Acoustical Treatments these FSC-certified filters are chemical-free

these FSC-certified filters are chemical-free and fully compostable

improving sanding efficiency while minimizing blade wear

1 * English Instruction

It is not made of iron

Korky Adjustable Large 3-Inch Toilet Flush Valve and Tank to Bowl Gasket Kit - Fits TOTO, Mansfield, American Standard, and Other Brands - Height Easily Adjusts for Easy Install - Made in USA - 5030 Acoustical Treatments these FSC-certified filters are chemical-freeBrand: Korky Color: Red Features: Fits most 3 inch flush valves in newer HET toilets and is compatible with brands like American Standard, Aquasource, Crane, Eljer, Ferguson, Gerber, Glacier Bay, Jacuzzi, Mansfield, Pegasus, TOTO, and many more! Does NOT fit Kohler Toilets Fits specific 2 piece toilets made since the year 2000 with large 3 inch flush valve openings, excluding Kohler. Overflow tube height easily adjusts from 7 inches to 11 1 2 inches