Screw Size: M6x75mm/0.34″x2.95″(DxL); M14 Plastic Screws; Sealing Rubber Ring Height:32mm/1.26″; 26mm/1.02″; Sealing Rubber Ring OD: 105mm/4.13″; 88mm/3.46″
[Package Includes] 4 x Plastic Screws; 4 x Plastic Spacers; 4 x Stainless Steel Spacers; 2pcs Sealing Rubber Ring
[Material] The toilet tank bolts, nuts, and flat washers are made of stainless steel, which is anti-corrosion, anti-rust, and hard to break or deform. Black gaskets are made of rubber, and waterproof. All of them are safe and durable and can be used for a long time.
[Toilet Seats] If your toilet seat kept moving, please use these toilet seat fixing screws to replace the plastic inserts supplied with a new top fix seat.
[Universal Application] The toilet tank-to-bowl bolt kits can be applied for most standard toilets with what you need to install and secure your toilet.