General description Our 4Pack Toilet Flapper Replacement is designed to fit 3-inch toilet flush valves, ensuring effective flushing control while conserving water. Crafted from high-quality, chlorine-resistant plastic, this flapper is built for long-lasting durability and can withstand the effects of hard water. Technical specifications Flapper size: 3 inches Material: Chlorine-resistant plastic Package contents: 4 x 3-inch Toilet Flapper Measurement allowed error: +/- 1-3 cm Installation Close the water valve leading to the toilet. Drain the water from the tank. Remove the old leaking flapper. Install the new toilet flapper and attach the chain. If the old flapper is difficult to remove, cut it instead of pulling it out forcibly to avoid damaging the tap. Usage This toilet flapper effectively controls flushing to conserve water over the long term. Please note that the product may have a slight odor upon opening, which will dissipate over time. Other information Color: Blue Note: