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CompX National pin tumbler deadbolt lock is a drawer lock designed for applications that use a 57/64 inch diameter bore. This required bore diameter sets the drilling layout so the cylinder seats properly and the deadbolt action works smoothly in service. The lock uses a pin tumbler mechanism, so the key engages a familiar key system that supports secure operation in typical cabinet and drawer installations. The product is described as a drawer lock with a satin chrome appearance, giving the face of the lock a dull chrome look that matches other dull chrome hardware in the same project. The cylinder requires a key to engage the lock, so the drawer stays in the chosen locked or unlocked state until the correct key is used. The key is removable in both locked and unlocked positions, which lets the installer or user remove the key after setting the position without leaving it hanging in the lock.
This deadbolt lock requires a 57/64 inch diameter bore, so drill operations focus on that single dimension to prepare the panel for the cylinder body. Because the cylinder depends on that bore size, installers can work from that measurement when setting up jigs or drilling templates for repeated cabinet or drawer fronts. The keying information uses KA to indicate all keyed alike to a specified key number and KD to indicate all keyed different, so project planners can select a keying pattern that matches the security layout of a bank of drawers or multiple fixtures. The key being removable in both locked and unlocked positions means the user can lock, unlock, or change drawer status and then handle key storage separately from the drawer front.
This drawer lock, described as satin chrome and dull chrome, presents a subdued metal appearance at the front of the drawer, which helps it coordinate with other dull chrome finishes in cabinet, casework, or fixture projects. The deadbolt design is specified for drawers, so it integrates into drawer fronts where a 57/64 inch bore can be drilled to accept the cylinder. Because the key is required to engage the lock, this configuration serves drawers that need a defined locked or unlocked condition controlled by the correct key. The keying options KA and KD provide flexibility for different drawer banks, so one area can share a common key pattern while another area can use varied key numbers.
The 57/64 inch bore requirement sets a consistent drilling standard, which is useful for jig-based production where multiple drawer fronts use the same deadbolt layout. This repeatability helps keep the cylinder aligned in relation to the drawer edge and strike location. The ANSI/BHMA Grade 2 A156.11 certification assigns a specific performance grade to the lock, which assists specifiers when matching this deadbolt to job requirements that name Grade 2 for deadbolt hardware. Stock keying marked as KA, keyed alike to a specified key number, simplifies key management for installations where one key needs to operate a group of locks. Stock keying marked as KD, keyed different with various lock numbers, supports layouts where separate keys are desired for different drawers. The key being removable in both locked and unlocked positions allows the drawer to stay in its chosen state without a key left in the cylinder, which supports cleaner drawer fronts and centralized key storage.
This CompX National pin tumbler deadbolt lock requires a 57/64 inch diameter hole for the cylinder, which guides drilling setup for installing the lock body into drawer fronts.
The lock uses a key to engage the deadbolt, and the key is removable in both locked and unlocked positions, so users can set the position and then store the key separately.
The lock is ANSI/BHMA certified Grade 2 A156.11, meaning it is identified within the Grade 2 performance category for deadbolt hardware under that standard.
The product is described as satin chrome and dull chrome, so the visible face presents a muted chrome appearance suited to similar dull chrome cabinet hardware.
KA means all locks are keyed alike to the key number specified, and a master key will not work on these locks, which helps maintain a consistent single-key system.
KD means all locks are keyed different with various lock numbers, and a master key will not work on these locks, supporting separate keys for different drawers.
The CompX National pin tumbler deadbolt lock C8178-107-26D combines a defined 57/64 inch bore requirement, ANSI/BHMA Grade 2 A156.11 certification, and a satin or dull chrome appearance, which supports both layout and finish planning. The key being removable in locked and unlocked positions suits drawers where key storage is centralized away from the cabinet face. Stock KA and KD keying options provide flexibility in planning single-key or multiple-key patterns across a run of drawers, so this lock can be matched to the security and key-control approach on each project.
Sold In: 1 Each
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each | NLC8177KA915-26D Mfr# C8177-915-26D | CompX National Pin Tumbler Deadbolt Lock, 57/64" Bore Diameter with Surface Mount - C8177-915-26D | ||||
Sold in: 1 Each | NLC8178KA101-26D Mfr# C8178-101-26D | CompX National Pin Tumbler Deadbolt Lock, 57/64" Bore Diameter, Keyed Alike with Dull Chrome - C8178-101-26D | ||||
Sold in: 1 Each | NLC8178KA915-26D Mfr# C8178-915-26D | CompX National Pin Tumbler Deadbolt Lock, 57/64" Bore Diameter, Keyed Alike with Dull Chrome - C8178-915-26D | ||||
Sold in: 1 Each | NLC8179KA101-26D Mfr# C8179-101-26D | CompX National Pin Tumbler Deadbolt Lock, Surface Mount with 3/4" Cam Extension, Dull Chrome - C8179-101-26D | ||||
Sold in: 1 Each | NLC8179KA107-26D Mfr# C8179-107-26D | CompX National Pin Tumbler Deadbolt Lock, Surface Mount with 3/4" Cam Extension, Dull Chrome - C8179-107-26D | ||||
Sold in: 1 Each | NLC8179KA915-26D Mfr# C8179-915-26D | CompX National Pin Tumbler Deadbolt Lock, Surface Mount with 3/4" Cam Extension, Dull Chrome - C8179-915-26D |