2125 ' PREMIER COPPER PRODUCTS 275, MODEL NUMBER: D-3010RB * Description: Tub Drain Trim and Single-Hole Overflow Cover for Bath Tubs * Design: Push Pop Top {Toe Click Operation) # Upper Flange Dimension: 2.8125" * Overall Length: 2.5 * Sushi Pop Top Dimension: 2" * Thread Length: 1.25" * Dyer flow Cover Dimension: 3.128" * Material: Brass * Drain Size: Fits 1.