PREMIUM MATERIAL: The toilet seat screw is made of steel and high-quality plastic material, it can be used for a long time, won't slip, won't rust, and fit snugly. The toilet seat hinge bolt and nut kit also includes metal, rubber washers and plasticdown lock nuts for a perfect fit. DIMENSIONS: The toilet seat fixing screw is more secure than ordinary screws, preventing the toilet lid from sliding, allowing you to sit comfortably on a stable toilet seat. EASY INSTALLATION: You can turn the nut to the proper position by hand, and then tighten the bolt with a screwdriver, it only takes very little time, and it is easy to replace the old one. Holds the toilet securely to the floor and is a great accessoryfor toilet seat repairs. SUFFICIENT QUANTITY: You will get a toilet seat bolt set including 2 toilet seat bolts,2rubber washers, 2 metal washers and 2 plastic nuts. Sufficient quantities can meet your replacement parts needs and enrich your inventory. COMPATIBILITY: Toilet Seat Fastener Replacement Hinge Bolts are universally compatible with most standard toilet seats. Perfect for your toilet seat repair or replacement work, they are stable and won't wobble. Shipping quantity: 2 piece