Juego de 2 fijaciones para asientos de inodoro: tuercas de goma y tornillos de montaje, accesorio indispensable para el montaje de asientos de inodoro, como repuestos para asientos de inodoro.

White screw: 4.5*0.6 cm, nut thickness 3 mm. Nylon expansion nut: 3.8*1.4 cm. Disc diameter: 1.8 cm. Made of durable materials—white rubber, nylon, 304 stainless steel, and ABS plastic. Rust and corrosion resistant. The solid brass threads in the screw provide rust protection. The plastic disc prevents rusting. Tighten carefully to avoid damage. Easy installation—simply insert, tighten, and expand. No additional screws required. Saves time and effort. Two nuts per set, suitable for most lid-style toilet seats. Prevents seat displacement. Fits 14-18 mm seat holes.