Brand Name: Korky *Material: Rubber *Product Type: Tank to Bowl Gasket *Assembled Length: 3 *Corrosion Resistant: Yes *Number in Package: 3 *Adjustable: No *Finish: Red *Handles Included: No *Hardware Included: No *The Large 3" Tank to Bowl Gasket and Hardware Kit is designed to fit specific toilet models that were made after 2000.  The universal sponge rubber design measures: 3" inner diameter, 4-1/4" outer diameter and 1-1/8" thick. The included hardware is stainless steelto ensure a long, corrosion-resistant life. The tank to bowl gasket fits most 3" two-piece toilets including, but not limited to: American Standard~ Cadet~ 3 (4019, 4021), Champion~ (4260, 4272, 4281), Champion~ 4 (4077, 4266, 4272, 4281),AquaSource~ (AT1201, AT 1203), Crane~ Sure Flush~ (31242), Eljer~ Diplomat~ (4019, 4021), Stratus~ (4007), Titan~ (141-0777), Titan 4~ (4272), Ferguson~ Pro Flo HET (PF9400), Gerber~ Avalanche~ (28-890, HE-28-890), Jacuzzi~ Era~ (BK37), Espree~ (EZ36), Maxima~ (EZ37), Perfecta~ (EZ33, GU04959), Prestige~ (GV80), Mansfield~ Barrett~ (106), Summit~ (386), Maverick~ (112), Waverly~ (3195), Pegasus~ Westminster (164-146), TOTO~ Drake~ (743S), Eco Drake~ (743E), Tuscany ~ Sereno~