Westbrass Shower Strainer Set Square with Crown, Satin Nickel, D313-07

4-1/4 inch OD tile square | 3-1/2 inch OD round drain cover with 2-13/16 inch hole-to-hole screw hole opening | Includes two (2) flat head color matched screws | Square insert design provides clean edges for tiling around shower drain | Solid brass construction