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  • 4436

    Full Mortise Lock, 9/16 inch

    For size and product information scroll down page.
    • How Sold: Each
    • Style: Transitional
    • Usually Ships In: 1-3 business days
    • Material: Brass & Steel
    • Finish: Natural
    • Includes: 2 Keys & Mounting Screws

    Full Mortise Lock

    Full Mortise Lock Measurement Diagram
    • Overall Lock Body: 2-1/16" width x 1-1/4" height
    • Backset: 9/16", 15mm
    • Selvedge: 3-3/8" x 1/2" - 12 mm x 85 mm
    • Bolt Projection: 5/16"
    • Lock Thickness: 5/16"
    • Key Size: Length 2-5/8", Barrel Diameter: 1/4", Barrel-length: 1-5/8", Key-bit Height: 9/16"

    Many lock sizes were made years ago. Few sizes are now made. Replacing old locks often requires cabinet work.

    More Full Mortise Drop-in Locks
    Keyhole Covers

    For help measuring and selecting full mortise locks, we recommend reading: How to select, measure and install full mortise cabinet locks.

    Experience a sleek, low-profile look with Full Mortise Locks. Upon installation, only top of lock and keyhole are visible. These useful locks, designed and manufactured in Germany. They are reliable and made to last. Trust in German engineering for a high-quality, dependable product.

    Install Considerations
    1. Strikes were rarely used with full mortise locks. Typically wood is notched to accept bolt. However if preferred a generic #4521 strike is available separately.
    2. When using on doors: use on right and left hand doors. Place lock to account for keyhole location.
    3. When using on drawers: Keyholes are off-center requiring lock to be positioned accordingly.
    4. Lock fits into cut out pocket in top-edge of drawer or side-edge off door.  Once installed only brass selvedge and keyhole are exposed. 
    If replacing a lock: the backset measurement must be determined
    • If you have original lock: measure distance between top edge of lock to lock pin in center of keyhole. This measurement is known as the backset.
    • If old lock not available, determine backset by measuring: distance from center of keyhole (where lock pin would be) to top edge of drawer or side edge of door.
    • The backset measurement of the replacement lock, must match backset measurement in original lock and/or keyhole location measurement in drawer or cabinet door.

    Customer Reviews

    Based on 7 reviews
    Grover Woods
    Great experience

    Everything about this order was a pleasure. The order process, tracking, shipping time and cost were better-than-expected. This product and associated products were of good quality.

    ROB Beaty

    It worked. ;)

    Tony Cerone
    Full mortise Lock

    Arrived in good time. Very well made, and looks better than the picture.
    I will definitely use your site again.

    John Lomas

    Full Mortise Lock, 1/2 inch

    Lundberg Bros.
    Nice quality lock

    Precisely made and works smoothly

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