Watco 58290-BB Lift Turn Overflow Plate Assembly

Product Description

The WATCO 58290-BB is a Lift Turn Brushed Bronze Single-Hole Overflow Plate Assembly designed for bathtub drain systems. It controls overflow drainage through a lift-and-turn mechanism integrated into the plate, providing a straightforward operation without external linkage hardware. The flange measures 2.75 inches in outer diameter, and the thread specification is 1.865 inches O.D. at 11.5 by 1.25 inches. This assembly is part of the 500 and 600 Series product line and is typically installed by plumbers during tub drain service or renovation work.

This overflow plate assembly is suited for residential bathtub installations where a single-hole overflow cover is required. The brushed bronze finish integrates with coordinating drain and trim finishes for a consistent appearance. It is commonly installed during tub drain replacement or retrofit projects where the existing overflow plate requires updating to a lift-turn style stopper mechanism without a trip lever or connecting rod assembly.

Key Features

• Lift-and-turn drain control mechanism built into the overflow plate
• Brushed bronze finish for corrosion-resistant, coordinated trim appearance
• Single-hole overflow plate design for standard bathtub overflow openings
• Flange outer diameter of 2.75 inches for proper overflow port coverage
• Thread specification of 1.865 inches O.D. at 11.5 by 1.25 inches for secure connection
• Part of the WATCO 500 and 600 Series product line

Compatibility

Designed as an OEM-style replacement overflow plate assembly for WATCO 500 Series and 600 Series bathtub drain systems requiring a single-hole lift-turn overflow cover.

Installation Notes

Installation is performed by a licensed plumber or qualified tradesperson. Shut off water supply and ensure the tub is drained before beginning work. Secure the assembly to the overflow port using the threaded connection, taking care not to overtighten and damage the flange or tub surface. Verify the lift-turn mechanism operates freely and the overflow seal seats properly before returning the system to service.