4-1/2″ Disposal Flange Trim Insert and Strainer Fits Over Existing Insinkerator Disposal Flange – Anthracite Trim cover for use Over Existing Insinkerater disposal flange Fits 3-5/16″ opening Durable ABS plastic Color-coordinated to compliment SILGRANIT sinks Molded from Celcon plastic material for high resistance to chips and scratches SKU: 441095 Categories: Kitchen Accessories, Kitchen Essentials Related products Diamond 33-1/2″ Dual Mount Single Basin SILGRANIT Kitchen Sink – Biscuit Read more Precis 32″ Undermount Single Basin SILGRANIT Kitchen Sink Read more Ikon 30″ SILGRANIT Farmhouse Apron Front Single Bowl Kitchen Sink – Anthracite Read more Liven 25″ Dual Mount Single Basin SILGRANIT Laundry Sink Read more