【Before buying】 Remove your old screws and compare dimensions with the new replacement hinge set. See the image. For your old toilet seat to work properly, the new spare parts must have the same dimensions. 【Extent of delivery】 Replacement of the attachment of the toilet seat in 3 pairs / 6 pieces a set Fixing solid, reliable and robust for attaching the toilet tray. 【Easy to install】 Integrated adjustment range, compact design, it is easy to install, fast to disassemble and easy to clean. 【Hardware】 Black rubber (expandable ball) / Plastic ABS (round cards) / stainless steel (screw and round base). Excellent toughness, safe, robust and stable lid. Excellent toughness, screws safe, robust and stable for the toilet cover. Suitable for most standard toilet seats with fixed hinge. Specifications: Material: Black rubber (expandable ball) / ABS plastic (round) / stainless steel (screw); ABS extension + ABS protective film (nylon + brass nut). How are the hinges of the hinges of the toilet
