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    Deadbolt Locks
    1. Home
    2. Locks and Latches
    3. Deadbolt Locks
    Item # OY2001516KA101-19 • Mfr # 200-US1978-101

    N Series Pin Tumbler Deadbolt Drawer Lock, Flat Black, Keyed to KA101 Key, 15/16" Cylinder Length

    • User manual 1, 200-US1978-101
      User manual 1, 200-US1978-101
    • Technical data, 200-US1978-101
      Technical data, 200-US1978-101

    Description

    N Series Deadbolt Drawer Lock For Secure Use

    N Series pin tumbler deadbolt drawer lock from Olympus Lock, Inc. uses a pin tumbler deadbolt design that provides positive bolt engagement, which matters when drawers need a defined locked position in regular shop or cabinet use. The lock is keyed to KA101, so multiple N Series locks can share the same key system, which simplifies key management across several drawers or matching hardware runs. A 15/16 inch cylinder length supports installations designed around that specific dimension, helping installers align the lock body with drawer front thicknesses planned for this format. The flat black finish presents a dark, uniform appearance, which helps the lock blend into flat black or dark drawer fronts in finished projects. The lock belongs to the N Series, so it can be keyed together with other N Series locks, supporting keyed-alike projects where one key operates a group of locking points.

    Keyed-To-KA101 Features That Support Workflow

    • The lock can be keyed together with other N Series locks, which allows a shared KA101 key across multiple lock points and reduces the number of keys carried on site.
    • A set screw cylinder release mechanism makes the lock easily rekeyable, so cylinders can be changed to different keys without replacing the entire lock body.
    • Key removable in locked or unlocked position allows the key to be withdrawn with the bolt thrown or retracted, which supports different key control approaches in use.
    • Standard function locks are non-handed, so the same lock can be fitted to left- or right-hand drawer layouts, reducing part variation across a job.
    • The solid brass cylinder provides a metal working core for the key and tumblers, which supports consistent cylinder function over repeated locking cycles.

    Drawer Lock Installation And Cylinder Fit Details

    The 15/16 inch cylinder length defines how this Olympus N Series deadbolt drawer lock sits in the drawer front, controlling where the face of the cylinder meets the surface during installation. This fixed length lets installers plan boring depth and backset around a known dimension, which helps keep cylinder faces flush across a bank of drawers. The non-handed standard function means the same lock model can be oriented as needed in the drawer construction, which helps during layout when drawers are mirrored or split across a run. The set screw cylinder release mechanism provides a direct method for releasing the cylinder from the housing, so rekeying operations focus on the cylinder rather than removing the overall lock from the woodwork.

    Using This Olympus N Series Deadbolt In Projects

    Where This Deadbolt Drawer Lock Fits Best

    This N Series pin tumbler deadbolt drawer lock is part of the deadbolt locks class, which places it in applications where a projecting bolt is preferred for securing drawers. The cylinder length of 15/16 inch suits drawer fronts designed around that depth, helping builders maintain consistent hardware positioning on cabinetry that follows this sizing. Being keyed to KA101 positions this lock in keyed-alike systems that use the KA101 key pattern, so multiple N Series units across a built-in or bank of cabinets can follow the same code. The flat black finish pairs with flat black design themes or contrasting light fronts, allowing the hardware to visually coordinate with other flat black elements used on the project.

    Why Rekeyable N Series Details Reduce Rework

    The easily rekeyable design, using a set screw cylinder release mechanism, allows the cylinder to be changed while leaving the main lock installed in the wood, which can reduce carpentry touch-ups once the casework is complete. Because this deadbolt can be keyed together with other N Series locks, one KA101 key code can be extended across additional locking points as layouts expand, minimizing changes to the installed hardware. The option for key removable in locked or unlocked position provides flexibility in how key control is handled, so workflows can either keep keys out of the cylinder during operation or leave them available while drawers are accessed. Standard function locks being non-handed streamlines replacement work, since the same Olympus lock part number 200-US1978-101 applies on either side of a cabinet run without needing orientation-specific versions. The solid brass cylinder gives a consistent base material for the pin tumbler mechanism, which supports repeatable key turning feel across multiple installations based on the same N Series platform.

    Common Questions About This N Series Drawer Lock

    What type of lock is the Olympus 200-US1978-101?

    The Olympus 200-US1978-101 is an N Series pin tumbler deadbolt drawer lock, which uses a deadbolt action to secure drawers in cabinet and woodworking projects.

    How does the 15/16 inch cylinder length affect installation?

    The 15/16 inch cylinder length sets the body depth in the drawer front, guiding boring depth so the cylinder face aligns consistently across drawers built to that dimension.

    Can this N Series deadbolt be keyed alike with other locks?

    This N Series pin tumbler deadbolt drawer lock can be keyed together with other N Series locks using the KA101 key code, supporting keyed-alike cabinet installations.

    What does easily rekeyable via set screw mechanism mean?

    The lock uses a set screw cylinder release mechanism, so the cylinder can be removed and rekeyed, allowing key changes without changing the entire lock body.

    Is the Olympus N Series deadbolt non-handed for drawer layouts?

    Standard function locks in this N Series design are non-handed, so the same model works on left- or right-hand drawer configurations in a run of cabinets.

    What material is used for the cylinder in this drawer lock?

    This N Series deadbolt drawer lock uses a solid brass cylinder, giving a consistent metal core for the keyway and pin tumblers during regular operation.

    Selecting This Olympus N Series Lock For Projects

    The N Series pin tumbler deadbolt drawer lock, flat black and keyed to KA101, combines a 15/16 inch cylinder length with an easily rekeyable design for cabinet and drawer use. When a deadbolt drawer lock with solid brass cylinder and non-handed standard function fits the job requirements, this Olympus 200-US1978-101 model from Wurth Baer Supply offers a defined KA101-based option for N Series systems.

    Bore Diameter (in)
    7/8 in
    Cylinder Length
    15/16 in
    Height (in)
    1-1/4 in
    Key Number
    101
    Keying
    Keyed alike
    Material Type
    Zinc
    Throw
    1-7/16 in
    Tumbler Type
    Pin tumbler
    Width (in)
    1-5/8 in
    Color/Finish
    Flat Black
    Manufacturer Series
    N Series
    Product Type
    Deadbolt Lock
    Supplier Pack Size
    10
    Sold In
    1
    Bore Diameter (in)
    7/8 in
    Cylinder Length
    15/16 in
    Height (in)
    1-1/4 in
    Key Number
    101
    Keying
    Keyed alike
    Material Type
    Zinc
    Throw
    1-7/16 in
    Tumbler Type
    Pin tumbler
    Width (in)
    1-5/8 in
    Color/Finish
    Flat Black
    Manufacturer Series
    N Series
    Product Type
    Deadbolt Lock
    Supplier Pack Size
    10
    Sold In
    1
    15/16 in1-3/8 in
    101103107915
    Olympus Lock, Inc.
    $36.81/Each
    N Series Pin Tumbler Deadbolt Drawer Lock, Flat Black, Keyed to KA101 Key, 15/16" Cylinder Length
    Item# OY2001516KA101-19 / MFR Part # 200-US1978-101
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