The 3"x4" DWV PVC Floor Sink from Braxton Harris is designed for efficient drainage in various applications. This floor sink features a 1/2" grate dome strainer, ensuring optimal flow and preventing debris from clogging the system. Made from durable PVC, it is resistant to corrosion and suitable for both indoor and outdoor use. The compact design allows for easy installation in tight spaces, making it ideal for kitchens, bathrooms, and commercial settings. This floor sink is a reliable solution for effective waste management.