Lasco Black Rubber Toilet Tank Ball with Guide Tip is designed for older toilets with brass flush valves and fits most models. It features a guide tip for easy installation and ensures a proper seal, preventing leaks. Made of durable rubber, this tank ball is built to last and withstand the rigors of everyday use.

• Rubber
• When you flush,it lets the water out of the tank
• Use with upper and lower lift wires
• Use with old style brass flush valves
• Fits most