Cerniera per sedile WC in due pezzi, cerniera a sgancio rapido, cerniera per sedile WC

【Premium Materials】The toilet seat hinge fasteners are made of rubber and stainless steel. Rubber is more resistant to dirt and wear, and less prone to breakage. Protected by the rubber, the metal screws are less likely to rust, making them more durable. 【Easy Installation】The rubber washer has a threaded portion; simply insert it into the hole on the top of the toilet. When tightening the screw, the rubber washer expands and automatically slides into the hole, eliminating the need to tighten the other end. 【Hinge Plates】The round hinge plates make these toilet seat hinge bolts more robust and durable. When tightening the screws, be careful not to overtighten to avoid the screw piercing the washer.