2 Set M6 Toilet Seat Hinges Screws, Extendable Rubber Bolt Top Nuts Set for Top Mounting Toilet Seat Replacement Parts (Washer Dia: 20mm/0.78")

Rubber Sleeve Size: 62x22mm/2.44"x0.87"(LxW) (Unextended Condition); Screw Size: M6x70mm(DxL); Screw Pitch: 1mm/0.04"; Stainless Steel Washer: 20mm/0.78"(L*W); Package Content: 2 Sets Toilet Seat Hinge Screws. Black rubber (expansion ball) / stainless steel (round board) / stainless steel (screws). The stainless steel washer will not rust like metal. Brass nuts can be non-slip and anti-rust. These rubber toilet seat bolts provide great friction against the holes in the ceramic bowl. If your toilet seat was constantly moving, please use these fixing screws to replace the plastic inserts that come with a new top fixing seat. The rubber grommets have a threaded section, so you can simply push them into the holes on the top of the toilet bowl and when you tighten the screw, it expands and tightens into the hole, without the need for a bolt on the other end of the screw. Very suitable for damaged or old toilet seat hinges. Fits most standard toilet seats with hinges attached from the top.