Toto THU111 Retro-Fit Mounting Nuts for CT708 Toilet, Set of 4 - Walmart.com
ZURN Cap Nuts and Washer: Fits Zurn Brand, For Zurn, 5/8 in Size, Brass/Zinc - 48TE77|Z5610-NUT-EXT-KIT - Grainger
iFealClear Universal Toilet Seats Screws and Bolts, 5 Choice Fixings Expanding Rubber Top Fix Nuts Screws for Top Mount Toilet Seat Hinges, Easy to Install- Toilet Seat Replacement Parts Kit(Metal) - -
Toilet Nuts, Bolts & Washers - Modern Hardware | Modern Hardware
Kohler® Toilet Tank Bolts and Gaskets Solid Brass Nuts and Bolts | HD Supply