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CompX National disc tumbler deadbolt lock provides a keyed locking point for drawers where a deadbolt action is preferred over a simple latch, giving a positive lock position that holds the drawer closed when security is needed. The lock body is designed around a 1-1/2 inch height with a 1-7/16 inch length, so installers can plan clearances and mounting locations in drawer fronts or cabinet members with predictable geometry. A bright nickel finish is used on exposed parts, presenting a clean metal appearance that suits typical cabinet hardware finishes in commercial and residential millwork. The cylinder section requires a 7/8 inch diameter hole, which lets fabricators use a common bit size when boring drawer fronts in the shop. Key operation is set up so the key is required to engage the lock and is removable in both locked and unlocked positions, allowing users to remove the key after locking or leave it off the lock during normal drawer use.
This CompX National disc tumbler deadbolt lock is designed around a cylinder that fits a 7/8 inch diameter hole, so layout on drawer fronts starts with marking and boring that single opening before seating the cylinder. The 1-1/2 inch height and 1-7/16 inch length of the lock body let fabricators position the case where the deadbolt will engage the cabinet or drawer member without conflicting with runners or structural rails. The bright nickel finish on the exposed cylinder face presents a finished look on the front side of the drawer, which is important in visible cabinet banks. When a trim ring is required for the installation, the manufacturer notes the NLC2017 Series as the related trim component line for pairing with this cylinder style.
The CompX National disc tumbler deadbolt lock functions as a keyed security point for drawers that need a deadbolt action instead of a spring latch, so the drawer stays positively locked at the bolt engagement point. With its 1-1/2 inch height and 1-7/16 inch length, the lock body fits typical drawer rail zones, letting installers position the bolt to engage a frame member or strike location that matches their cabinet design. The bright nickel finish on the visible portions suits projects where other hardware is similarly finished, so the lock face blends into the overall hardware package on casework. Because the cylinder is sized for a 7/8 inch diameter hole, shops can standardize a boring pattern for multiple drawers and maintain consistent lock placement on a bank of cabinets.
This disc tumbler deadbolt lock uses key operation where a key is required to engage the lock and is removable in both locked and unlocked positions, letting building staff control keys while keeping the lock body installed in the drawer front. Stock keying can be ordered as KA, where all locks are keyed alike to a specified key number and no master key works on those locks, which suits areas managed by a single key holder. KD keying configures all locks keyed different with various lock numbers and no master key function, helping separate access from drawer to drawer. KDMKD keying sets locks keyed different and master keyed, meaning a master key will operate those locks, which supports tiered access in offices or institutional casework. The lock is identified as CompX National part number C8703-C346A-14A, helping specifiers call out the exact disc tumbler deadbolt lock required on drawings or hardware schedules.
The CompX National disc tumbler deadbolt lock requires a 7/8 inch diameter hole for the cylinder, so boring setups can be based on that single dimension.
The disc tumbler deadbolt lock uses a key to engage the lock, and the key is removable in both locked and unlocked positions, allowing flexible key handling during use.
The C8703-C346A-14A lock has a 1-1/2 inch height and a 1-7/16 inch length, guiding where the case and deadbolt can sit inside a drawer or cabinet rail.
The drawer lock offers KA keyed alike, KD keyed different, and KDMKD keyed different and master keyed options, so projects can match specific access control schemes.
The drawer deadbolt lock has a bright nickel finish, providing a shiny metal appearance that coordinates with bright nickel cabinet hardware on drawer fronts.
The manufacturer notes that if a trim ring is required, the NLC2017 Series is the related trim ring line for this cylinder style.
The CompX National disc tumbler deadbolt lock, part number C8703-C346A-14A, brings a 7/8 inch cylinder, 1-1/2 inch height, and 1-7/16 inch length to drawer security layouts, so cabinet projects can rely on a defined body size and boring requirement. With bright nickel finish and KA, KD, or KDMKD stock keying choices, this lock supports visual coordination and access planning in commercial, institutional, or residential casework. Use these verified dimensions, hole size, and keying schemes as the basis for selecting this lock wherever a keyed deadbolt action is needed on drawers.
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