Mayfair Solid Bamboo Toilet Seat with Brushed-Nickel Hinges, Round, Dark Bamboo, 9401NI 568 SOLID BAMBOO: Complements bath dcor STYLISH and SECURE BRUSHED NICKEL HINGES accent bath hardware finishes FITS ALL ROUND TOILETS: Including Kohler, American Standard, TOTO and many more Confirm that the toilet tank and bowl are level. Adjust tank bolts as necessary. Confirm that cover is properly placed on the tank and/or cover is set toward the back of the tank.