4-1/4" Tub/Shower Drain Cover, Brushed Nickel

Precision Fit – Moen Kingsley Series 101664BN Tub/Shower Drain Cover

Engineered for performance and visual consistency in upscale plumbing applications, the Moen 101664BN Drain Cover integrates form and function for tub and shower drain assemblies. With a durable build and corrosion-resistant surface, it is suitable for residential and light commercial bathroom installations requiring reliable long-term drainage fixture protection.

Key Attributes

• ✅ 4-1/4 Inch Diameter – Standard sizing provides compatibility with most bath and shower drain configurations in retrofit or new construction projects.
• ✅ Brushed Nickel Finish – Engineered to resist wear, oxidation, and discoloration in humid environments, ensuring aesthetic longevity.
• ✅ Precision Mounting – Designed for 2-5/8 inch center-to-center spacing with 10-24 UNC thread screws, ensuring alignment with industry-standard tub drains.
• ✅ Low-Profile Form – Thin, 1/16-inch plate profile minimizes flow obstruction while maintaining mechanical strength.
• ✅ Cast Metal Construction – Ensures long service life in demanding settings; appropriate for use in compliance with Moen's finish standards.

Technical Details

• Part Number: 101664BN
• Finish: Brushed Nickel
• Mounting Centers: 2-5/8 inch
• Diameter: 4-1/4 inches
• Plate Thickness: 1/16 inch
• Thread Type: 10-24 UNC
• Origin: U.S. Domestic

Installation Considerations

This drain cover is intended for use in pre-configured tub or shower bases where 2-hole 10-24 UNC threading is provided. Contractors should ensure seating surfaces are flush and secure screws to torque specifications appropriate for cast or molded drain bodies. No specialty tools required beyond standard driver set. Avoid over-tightening to preserve finish integrity.

Professional Use Summary

Contractors: The 101664BN model offers reliable finish retention and compatibility with Moen's Kingsley trim sets, making it an ideal selection for projects requiring code-compliant, consistent visual hardware. Suitable for high-humidity environments and engineered to deliver maintenance-free performance in both renovation and new-build scenarios.