@kemb217: This is a universal toilet tank accessories set, including an inlet valve, a drain valve, a float assembly and a double-button flush button. Made of high-quality ABS material, it is corrosion-resistant, leak-proof and has a long service life. The drain valve has a compact structure and strong punch; the water level of the inlet valve is adjustable to adapt to different water tank heights; the float controls water sensitively, which is energy-saving and environmentally friendly; the double-button design provides a large flush/small flush function, effectively saving water. It is easy to install and is suitable for all kinds of push-on toilets. It is an ideal choice for home repairs and renovations