Weslock 007104242FR20 Mesa Knob Privacy Lock Matte Black

Product Description

The WESLOCK 007104242FR20 is a knob-style privacy lock designed for interior residential doors where occupancy indication and one-sided locking are required — typical applications include bathrooms and bedrooms. The set includes an adjustable latch and a full lip strike plate, allowing installation flexibility across common door prep configurations without sourcing separate hardware. At 1.87 pounds, it is a solid-weight assembly suited to standard interior door thicknesses. The matte black finish provides a consistent, low-sheen appearance that coordinates with contemporary hardware finishes. Installation requires no specialty tools and is completed with a standard screwdriver. Concealed installation screws keep the finished appearance clean once mounted.

This privacy lock is intended for interior residential door applications such as bathrooms, bedrooms, and other private rooms where a push-button or turn-button locking function is appropriate. The included adjustable latch accommodates standard backset variations found in residential door prep, reducing the need for additional components. The full lip strike plate supports correct latch engagement and door alignment. It is sold individually as a single unit and is appropriate for new construction and retrofit installations alike.

Key Features

• Privacy lock function with one-sided locking — suitable for bathrooms and bedrooms
• Adjustable latch accommodates common residential backset dimensions
• Full lip strike plate included for complete installation
• Matte black finish for a clean, contemporary appearance
• Concealed installation screws for a finished look
• Sold as a single complete unit (each)

Compatibility

Designed as an OEM-style replacement or new-installation knob privacy lock for standard residential interior doors with conventional bore and cross-bore prep.

Installation Notes

This lock is installed by a finish carpenter, general contractor, or knowledgeable DIYer on pre-bored interior door slabs. Power down any adjacent low-voltage door alarm or access wiring before working in the door frame area. Standard installation requires a screwdriver and, on un-prepped doors, a hole saw and latch bore kit. Verify door hand orientation and backset measurement before beginning installation to confirm latch compatibility.