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8043 disc tumbler sliding door lock identifies this CompX National lock as part of the 8043 family, which signals a disc tumbler mechanism that helps control access on sliding doors where keyed locking is required. The description "8043 Disc Tumbler Sliding Door Lock, Bright Nickel, Keyed to C415A" shows it is designed for sliding doors and uses a disc tumbler core, giving installers a defined lock type for display and bypassing door applications. The product class "Bypassing and Showcase Door Locks" ties this lock directly to showcase and bypass-style sliding doors, so it aligns with typical glass or panel display enclosures. The bright nickel wording indicates a bright nickel finish, which offers a clean, neutral look that blends with common display hardware and trims. The phrase "Keyed to C415A" and "Key C415A" show the lock is keyed to the C415A key code, which matters when matching or organizing keying across multiple locks in the same installation.
The manufacturer part number "C8043-C415A-14A" gives a precise identifier for this bright nickel, C415A-keyed version, which simplifies reordering or matching locks during later store refreshes or case modifications. The product name "CompX National 8043 Disc Tumbler Sliding Door Lock Bright Nickel Key C415A, C8043-C415A-14A" links the brand, model, finish, and key reference in one line, so spec sheets and purchase lists can point to a single, unambiguous lock choice. The reference to "sliding door" in multiple descriptions confirms its role on sliding panels, guiding installers who are separating hardware for swinging doors from hardware needed specifically for sliding showcase tracks.
The category "Bypassing and Showcase Door Locks" indicates that this CompX National 8043 disc tumbler sliding door lock is intended for bypassing or showcase-style installations, such as display cases where one sliding door passes in front of another. That category link helps installers match the lock to applications where doors move along a track rather than on hinges, reducing trial-and-error during hardware selection. The repeated "sliding door" wording in the SAP description and web description underlines that this lock is oriented toward sliding door motion, so it is aligned with typical retail, showroom, or trophy case layouts that use sliding panels to access contents from the front.
The mention of "bright nickel" on the web description shows the external surfaces are in a bright nickel finish, which helps the lock visually integrate with common chrome-toned pulls, tracks, and trim used on many commercial showcases. By specifying bright nickel in the product name, designers can coordinate finishes across locks, hinges, and pulls in a visible display area. The brand "CompX National" associates this lock with a recognized lock manufacturer, which matters when projects call for consistent key systems and part numbering across several showcases or sliding enclosures installed in the same facility.
The phrase "Keyed to C415A" and the additional note "Key C415A" indicate that this 8043 disc tumbler sliding door lock is pinned or configured to operate with the C415A key code, which affects how keys are managed across multiple locks. That key code detail allows planners to group several sliding doors under the same C415A key where a shared access pattern is needed, or to separate zones by choosing different keyed-to codes in the same product family. The SAP description "DISC TUMBLER SLIDING DOOR C415A" reinforces that this specific version is the C415A-keyed variant, helping purchasing teams avoid mixing lock key codes unintentionally when ordering for a chain of stores.
The manufacturer part number "C8043-C415A-14A" further distinguishes this configuration inside the 8043 disc tumbler sliding door lock family, so future replacements can be matched by part number as well as by key reference. By tying the key code, finish, and model number together in the product name and part number, this lock simplifies documentation on project drawings and material schedules. That alignment between code, finish, and part number supports smoother maintenance workflows when a specific sliding showcase needs a lock change that still aligns with the C415A key plan already in use.
The 8043 disc tumbler sliding door lock is described as a sliding door lock within the bypassing and showcase door locks class, so it is intended for sliding showcase or bypass-style door applications.
The bright nickel finish, stated in the web description, provides a clean, reflective surface that visually matches common display trims and helps the lock blend into modern showcase hardware.
Keyed to C415A means this 8043 disc tumbler sliding door lock operates on the C415A key code, which lets installers coordinate multiple locks that are intended to open with the same key.
The part number C8043-C415A-14A uniquely identifies this bright nickel, C415A-keyed version of the 8043 disc tumbler sliding door lock, making it straightforward to specify, order, or match later.
The disc tumbler wording in the descriptions signals a disc tumbler lock mechanism, which defines the keying style and lets buyers align this lock with existing disc tumbler systems.
The product class explicitly lists bypassing and showcase door locks, indicating it is intended for sliding display or bypassing door setups commonly used in retail and presentation cases.
The CompX National 8043 disc tumbler sliding door lock, bright nickel, keyed to C415A, combines a defined disc tumbler mechanism, a bright nickel finish, and a specific C415A key code in one clearly identified part. The C8043-C415A-14A part number and its classification as a bypassing and showcase door lock let you line up sliding door security, finish coordination, and keying plans across display or bypass-style enclosures with a single, repeatable lock choice.
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