Andersen® double-hung and single-hung window lock and keeper hardware are available in several styles and finishes. The available styles and finishes will differ depending on the Series of your double-hung or single-hung window. If assistance is needed to identify the window type, visit our Identify Your Product Guided Help Pathway. 
Replacement Lock and Keepers on Double-Hung and Single-Hung Windows
To order A-Series, 400, 200, and 100 Series hung window hardware, choose the link below:
100 Series double-hung Lock and Keeper Black White
100 Series Hardware Lock and Keeper
200 Series Tilt-Wash Hardware Lock and Keeper
Flush Mount Composite Lock and Keeper
The standard for 400 Series Tilt-Wash & 200 Series Perma-Shield® Narroline®
Lock and Keeper
The standard for 400 Series Woodwright® Windows
(Estate™ Hardware)
200 Perma-Shield© Narroline® and 400 Series Tilt Wash Lock and Keeper
For 400 Series Woodwright© double-hung units manufactured before March 2017, please see 400 Series Woodwright© Lock and Keeper.
For 400 Series Woodwright© double-hung units manufactured after March 2017, please Contact Andersen® Windows and Doors.
(Traditional Hardware)
A-Series Lock and Keeper
400 Series Lock and Keeper
Installation
Written Instructions
Articles
Lock and Keeper Replacement Instructions for Double-Hung and Single-Hung Windows
To arrange for a professional to install your replacement part(s), see Locating Andersen® Window and Patio Door Service Providers.
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