3" x 3", Rubber, Flexible, Straight, Coupling

Coupling Fitting; Type Flexible, Straight; Size A 3 Inch; Size B 3 Inch; Material Rubber (Body), 301 Stainless Steel (Clamp); Material Specification ASTM C1173-10EL; Applicable Standard UPC; Connection Type Cast Iron, Plain, Copper, Steel to Cast Iron, Steel; Overall Length 3-31/32 Inch