This 3" x 4" PVC Commercial Clamping Drain features a 3-1/2" plastic spud, designed for efficient drainage in various commercial settings. Constructed from high-quality PVC, it offers excellent resistance to chemicals and corrosion. The clamping mechanism ensures a secure fit, preventing leaks and ensuring optimal performance. With dimensions that fit standard plumbing systems, this drain is perfect for kitchens, bathrooms, and industrial applications. It adheres to industry standards, providing peace of mind for contractors and builders seeking reliable drainage solutions.