Deltana WL07U15 Window Sash Lock Satin Nickel

Product Description

The DELTANA WL07U15 is a window sash lock designed to secure single and double-hung window sashes in the closed position. Built to architectural hardware standards, it delivers a clean, low-profile look alongside reliable latching performance. The unit ships in a Satin Nickel finish and measures approximately 15/16 inches by 2-5/8 inches overall, making it well suited for standard residential and light commercial window applications. Weighing 0.2 pounds, the lock is compact and easy to handle during installation. It is sold individually and is the type of hardware typically stocked by finish carpenters, window installers, and general contractors.

The WL07U15 fits standard window sash lock mounting applications where a Satin Nickel finish is specified to match other architectural hardware in the space. It is appropriate for residential new construction, remodel work, and window repair projects. The compact footprint works well on both wood and vinyl sash frames where the mounting surface accommodates the listed dimensions. This lock is commonly installed as part of a coordinated hardware package alongside matching hinges, pulls, and latches.

Key Features

• Satin Nickel finish provides a brushed, low-sheen appearance that coordinates with modern and transitional hardware sets
• Compact profile at 15/16 inches by 2-5/8 inches fits standard sash lock mounting locations
• Lightweight at 0.2 pounds for easy single-hand positioning during fastening
• Sold individually, allowing replacement of a single failed or damaged unit without purchasing a multipack
• Architectural-grade construction consistent with DELTANA hardware line standards

Compatibility

Designed as an OEM-style replacement or new-installation sash lock for standard single and double-hung window assemblies where a two-screw sash lock mounting pattern is present.

Installation Notes

Installation is typically performed by a finish carpenter, window installer, or experienced handyman using a screwdriver or drill driver set to low torque to avoid overdriving into the sash material. Close the window fully before marking and drilling pilot holes to confirm the keeper and lock body align correctly across the sash meeting rail. Remove the existing hardware completely before fitting the new lock to ensure flat, flush seating against the sash surface. Follow local building codes for window security hardware requirements in new construction or permitted remodel projects.