Prime-Line Window Sash Lock, 1/2 in. Latch Projection, Fits Metal Sliding Windows, Diecast Zinc, Painted Almond

Restore window security and improve performance with this Prime-Line Aluminum Window Sash Lock, designed for use on vertical and horizontal sliding aluminum-framed windows. Ideal for replacing worn, loose, or missing locks, this hardware upgrade helps ensure your windows close securely while maintaining proper alignment and function. This sash lock features a cam-action locking mechanism that mounts directly to the checkrail of the inner sash and engages with the outer sasheliminating the need for a separate keeper. This design simplifies installation while providing a tight, secure hold that helps reduce air gaps, improve insulation, and enhance overall window security. Compatible with single-hung, double-hung, and some horizontal sliding windows, this lock offers versatile application across many aluminum window styles. The design accommodates both movable and fixed sash configurations, helping restore reliable operation in a wide range of setups. Constructed from durable diecast zinc, this sash lock is built for long-lasting performance. The almond painted finish resists corrosion and blends easily with most window frames, maintaining a clean, consistent appearance throughout your home. The lock can be installed individually or in pairs depending on window size and support needs. Installation is quick and easy with a standard Phillips screwdriver, and all necessary fasteners are included. With 2-1/4 inch mounting hole centers and a 1/2 inch latch projection, it's important to compare dimensions with your existing hardware to ensure proper fit before purchasing."

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.