Feature:1. Great for broken or old toilet seat hinges. Fits for most standard toilet seats with top fix hinge.2. This rubber bungs slide into the holes perfectly and when you tighten the bolts they squash up in the holes to make a good tight fit.3. The rubber grommets have a threaded section so you can just push them into the holes in the top of the toilet pan and when you tighten the screw it expands and tightens itself into the hole, without the need of a bolt on the other end of the screw.4. Black Rubber (expandable ball) / ABS Plastic (round cards) / Stainless Steel (screws). Made from strong metal hinges and bolts, better than most plastic fixtures.5. Manufactured to meet standard specification, strictly follow factory quality control.Specification:Condition: 100% brand newItem Type: Toilet seat fixing hinge bolt kitColor: As pictures shownMaterial: Stainless steel + plasticSize: Approx.75x45mm/3x1.8inProduct Type: Toilet cover accessoriesUsage: Replace installationProcessing Method: Die castingStyle: Modern and simple.Package List:1 x Toilet Installation Accessory Kit (Accessories x 8)Note:The size is measured manually, please allow some errors.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.