Gasket seals inside DWV pipe. Strong, adjustable stainless steel swivel ring means you adjust the ring, not the flange. No chance of breaking gasket seal. Engineered elastomer gasket is chemical and heat-resistant. Gasketed 3″ inside fit, 4″ long tailpiece. No. 888-GPM: Type: Push-Tite Closet Flange, Size: 3″, Schedule: Schedule 40 DWV, Material: PVC, Pkg Qty: 1
