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The WESLOCK 007004242FR20 is a passage knob lock designed for interior doors that do not require a keyed or privacy function, such as hallways and closets. It features an adjustable latch for compatibility with standard door preparations and includes a full lip strike plate. The matte black finish provides a consistent, low-sheen appearance suited to modern or transitional interior hardware schemes. Licensed contractors and skilled tradespeople typically install this hardware as part of a door prep or renovation scope. The unit ships as a single assembly and weighs 1.9 pounds.
This passage lock is intended for residential interior door applications where free passage is required without locking capability. Typical installations include hallway doors, closet doors, and common-area entry points between rooms. The adjustable latch accommodates standard backset dimensions, reducing the need for door modifications during retrofit or new-construction installations. The included full lip strike provides a complete installation package without sourcing additional hardware.
Designed as an OEM-style passage knob replacement or new-installation unit for standard residential interior door preparations.
Installation is typically performed by a finish carpenter, door hardware installer, or general contractor. Power down any associated door hardware systems before servicing an existing installation. Confirm door thickness and backset dimension before installation to ensure proper latch engagement with the included strike. Follow local building codes for interior door hardware requirements.
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