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N Series pin tumbler deadbolt drawer lock defines this Olympus Lock, Inc. solution for drawer security, giving a keyed deadbolt action that resists casual opening and supports controlled access in cabinets and casework where keyed control is required. The solid brass cylinder construction provides a robust lock body that stands up to repeated key use in busy environments where drawers get opened and closed all day. A flat black finish delivers a clean, low-glare appearance that blends with modern hardware and dark casework so the lock does its job without drawing extra attention. The 15/16 inch cylinder length suits installations where a compact cylinder is needed to reach through typical drawer fronts while keeping the hardware footprint tight. Being part of the N Series product family ties this drawer lock into a defined key system, which matters when hardware has to coordinate across multiple secured openings.
The 15/16 inch cylinder length on this Olympus N Series deadbolt drawer lock establishes a compact profile that fits many drawer front constructions without excessive projection into the drawer interior, supporting clean hardware layouts. The solid brass cylinder gives the lock a durable feel at the key turn, which is helpful when users operate the lock frequently throughout the day. A set screw cylinder release mechanism allows the cylinder to be rekeyed, so the locking core can be changed to a different key pattern within the same cylinder body when key systems are updated. This rekeyable design supports long-term projects where keyed access requirements may change, allowing the same installed housing to serve through multiple keying configurations.
This N Series pin tumbler deadbolt drawer lock is intended for drawer use within the Olympus N Series family, placing keyed control directly at the drawer front where restricted access is required. Being keyed to the KA103 key pattern means it can share a KA103 key with other N Series locks that use the same keying, which is valuable when multiple drawers or cabinet openings need to operate under a unified key. The solid brass cylinder body contributes a stable foundation for the tumblers, which is important in drawers that experience frequent open and close cycles in commercial or workshop environments. Flat black finish helps the lock visually tie into darker furniture or cabinetry schemes, so the security function supports the overall design rather than disrupting it. As a deadbolt-style drawer lock in the deadbolt locks class, it introduces a positive bolt action that engages a strike area when locked, providing a defined locked position at the drawer.
The web description notes that this N Series drawer deadbolt lock can be keyed together with other N Series locks, which matters when installers need a coordinated system where one KA103 key operates several locking points. The easily rekeyable set screw cylinder release mechanism allows the cylinder to be changed to a different key configuration without replacing the entire lock body, supporting evolving key control in multi-user spaces. The statement that key removable in locked or unlocked position applies to this lock, which affects how users interact with the key because it can be withdrawn after locking or after unlocking, depending on access routines. The mention that standard function locks are non-handed describes the general function within this family, and non-handed operation simplifies layout decisions because the same internal action works regardless of orientation. Taken together, these functional details help installers align lock selection with access patterns, key control planning, and drawer orientation in real cabinets.
The 200-US1978-103 unit is an N Series pin tumbler deadbolt drawer lock, so it provides keyed deadbolt action at a drawer front within the Olympus N Series system.
This drawer lock is keyed to KA103, meaning it uses the KA103 key pattern so it can be part of a KA103 keying scheme across multiple N Series locks.
The 15/16 inch cylinder length defines the length of the cylinder through the drawer front, guiding layout where drawer front thickness and lock reach must coordinate.
The solid brass cylinder gives this deadbolt drawer lock a durable metal housing at the keyway, supporting repeated key use in frequently accessed drawers.
The set screw cylinder release mechanism lets the cylinder be removed for rekeying, so key patterns can change while retaining the same installed lock body.
This drawer lock can be keyed together with other N Series locks, allowing one coordinated key pattern across multiple secured openings in the same project.
The N Series pin tumbler deadbolt drawer lock, flat black finish, 15/16 inch cylinder length, and KA103 keying bring together appearance, size, and key control for drawer security. The solid brass cylinder and rekeyable set screw release mechanism support long-term use where key patterns may evolve. Being able to key this lock together with other N Series units simplifies key management across cabinets and drawers. For projects built around Olympus N Series keying and a KA103 pattern, this 200-US1978-103 drawer lock provides a defined deadbolt action at the drawer front that aligns with those requirements.
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