Deltana WL07U19 Window Sash Lock Black Finish

Product Description

The DELTANA WL07U19 is a window sash lock designed to secure single and double-hung window sashes in the closed position. Finished in black, it measures 15/16 inches by 2-5/8 inches and weighs approximately 0.1 pounds, making it a compact, lightweight hardware component suited for residential window applications. The unit is sold individually and is intended for installation by finish carpenters, general contractors, or experienced DIYers working on window hardware replacement or new construction trim-out. The black finish provides a clean, consistent look on painted or dark-toned window frames.

This sash lock fits standard single and double-hung wood or vinyl window frames where a surface-mounted locking mechanism is required. It is commonly specified in residential remodel and new construction projects where uniform hardware finishes are part of the design intent. The compact footprint suits narrow sash rails without interfering with window operation. Sold as a single unit, it can be ordered in multiples to match quantities required per job.

Key Features

• Black finish for compatibility with dark-tone and painted window trim
• Compact size at 15/16 inches by 2-5/8 inches fits narrow sash rails
• Lightweight at 0.1 pounds for minimal hardware load on sash
• Sold individually, allowing quantity ordering to match project scope
• Surface-mount design for straightforward installation on standard window sashes

Compatibility

Designed as an OEM-style surface-mount sash lock for standard single and double-hung residential window applications.

Installation Notes

Installation is typically performed by a finish carpenter or general contractor using basic hand tools including a screwdriver and drill. Power down any motorized window systems before servicing associated hardware. Follow local building codes for window security hardware requirements in occupied residential or commercial spaces. Do not overtighten mounting fasteners on vinyl sash frames, as this may cause cracking or deformation of the frame material.