3 inch Utility Commercial Sink Grid Drain 4.5 Inch Overall 3CHGR$$Tools & Hardware Other

Designed to 3 inch openings cUPC certified Brass fittings Will not work on standard 3.5 inch kitchen drain openings Grid insert helps to stop flow of debris down the drainYou may also like MFH-5-1/4 Solenoid Valve Without Solenoid$$Plumbing & HVAC.