Model 6458 is a polished chrome-plated brass flat waste strainer with grid, washer, locknut and slipjoint tailpiece. Dimensions: flange dia, 3" (7.6 cm) fits all 2" (5.1 cm) drain holes; 1-1/2" O.D. (3.8 cm) slipjoint tailpiece x 4" (10.2 cm) long.