Prime-line Products F 2533 Slim Line Window Sash Lock

Product Description

The PRIME-LINE PRODUCTS F 2533 is a slim line cam-action sash lock designed to keep double hung windows securely closed. The die-cast latch assembly engages a matching keeper to hold the sash firmly in place, resisting both accidental opening and casual forced entry. The universal design fits aluminum, vinyl, and wood window frames without requiring special tools or modifications. Each pack ships with one latch assembly, one keeper, and one set of installation screws, giving the installer everything needed to complete the job in a single trip. Window installers and glaziers typically handle this hardware during new construction, retrofit projects, or replacement window service calls.

The F 2533 is suited for residential double hung window applications across a broad range of frame materials. Its slim profile keeps hardware unobtrusive on both new construction and retrofit installs. Because the lock works with aluminum, vinyl, and wood sashes, it serves as a practical all-purpose replacement for worn or broken original hardware on a wide variety of window configurations commonly found in homes and light commercial buildings.

Key Features

• Cam-action locking mechanism holds the sash securely closed
• Universal fit for aluminum, vinyl, and wood double hung window frames
• Slim line profile minimizes visual impact on the window
• Die-cast latch assembly for durable, repeatable engagement
• Complete installation hardware included: latch, keeper, and mounting screws

Compatibility

Designed as a universal replacement sash lock compatible with aluminum, vinyl, and wood double hung window frames.

Installation Notes

Installation is typically performed by a window installer, glazier, or general contractor during window service or replacement. Remove the existing sash lock hardware before mounting the new latch assembly and keeper. Align the keeper to ensure smooth cam engagement before final fastening. Follow local building code requirements for window hardware in occupied dwellings.

Technical Specifications

• Weight: 0.163 pounds
• Package Contents: 1 die-cast latch assembly, 1 keeper, 1 set of installation screws
• UPC: 00049793025333

Standard Information

• Brand: PRIME-LINE PRODUCTS
• Manufacturer Part Number: F 2533