The T&S Brass 001041-45 is a high-quality gasket designed specifically for 4" inlet spreader assemblies. This gasket features four openings with a 9/32" inner diameter and a 1-1/16" outer diameter, ensuring a precise fit for optimal performance. Made from durable elastomer material, it provides excellent resistance to wear and tear, ensuring a reliable seal that prevents leaks. Ideal for maintaining the efficiency of your faucet system, this gasket is a crucial component for any plumbing professional or DIY enthusiast.