CompX National Pin Tumbler Deadbolt Lock, Surface Mount, Keyed Alike with 915Bright Nickel Finish - C8173-915-26D

CompX Deadbolt Lock For Cabinet Doors

CompX National pin tumbler deadbolt lock gives a cabinet door a deadbolt-style security point using a proven pin tumbler mechanism, which supports keyed control on commercial and shop cabinetry where simple latches are not sufficient. This surface mount design installs directly on the door, so the lock adds security without changing existing cabinet construction. The lock is BHMA Certified Grade 2 with lock type designation E07122, which indicates it has been tested to a defined performance level important in commercial environments. The 7/8 inch cylinder length provides a standard body depth, helping the lock fit common cabinet door thicknesses in workspaces and storage areas. The key is removable in both locked and unlocked positions, which allows the user to remove the key after locking or keep key control while the door remains open. The bright nickel finish presents a clean metal appearance that coordinates with typical satin chrome descriptions.

Deadbolt Details That Support Daily Use

• The pin tumbler deadbolt construction creates a positive bolt action, which helps hold cabinet doors shut when access needs to be controlled in workrooms or storage areas.
• Surface mounted design places the deadbolt body on the cabinet door face, allowing installation on existing doors where concealed mortise preparations are not present.
• BHMA Certified Grade 2 with lock type designation E07122 indicates the lock has been evaluated to a published standard, which matters when matching project specifications calling for BHMA-graded hardware.
• The 7/8 inch cylinder length sets the projection of the keyed portion through the door, helping align the cylinder and key operation with typical cabinet door thickness ranges.
• Bright nickel finish provides a plated metal surface, giving the hardware a professional look on cabinetry where visible hardware presentation is important.
• The deadbolt design for cabinet doors places the locking point directly on the door edge, which is useful when securing individual compartments within larger casework.

Surface Mount Cabinet Lock Installation Context

This cabinet door lock is designed as a surface mounted unit, so the main body fastens to the door face rather than sitting in a routed pocket, which suits retrofit work or straightforward new cabinet builds. It requires a 57/64 inch diameter hole for the cylinder, setting the drill size and location needed for the keyed portion to operate correctly. The 7/8 inch cylinder length works with this hole diameter to seat the cylinder in the door while allowing the key to engage the pin tumbler mechanism smoothly. The lock is specified for right hand or left hand doors, so a single model can be oriented to match handed cabinet layouts across a run of casework. Key removal in both locked and unlocked positions means the cylinder is designed to hold or release the key in either state, influencing how the lock is used during daily operation.

Where This Cabinet Deadbolt Fits Workflow

Using The Deadbolt On Right Or Left Doors

This CompX National pin tumbler deadbolt right and left hand cabinet door lock is designed to work on R.H. or L.H. doors, so one part number can be applied across mixed-handed installations in shops, offices, or storage cabinets. Because it is surface mounted, the lock body attaches to the face of wood or similar cabinet doors, supporting use on casework where internal mortising or complex prep is not part of the build. The required 57/64 inch diameter hole for the cylinder sets a clear drilling task, helping installers create a consistent key position across multiple doors on a project. The 7/8 inch cylinder length is matched to this hole, so once installed, the key engages the mechanism without excessive projection or recess, keeping operation comfortable along cabinet rows. The deadbolt function adds a defined locking point at the cabinet door edge, which is useful when controlling access to specific compartments without changing the rest of the cabinet layout.

Keying, Codes, And Project Coordination

This cabinet door deadbolt lock is keyed alike 915, so every lock using this 915 code operates with the same key, simplifying access where multiple doors need to be opened by the same users. The product uses a pin tumbler system that will key together with all other pin tumbler locks using the D4291 key blank, allowing coordination of cabinet deadbolts and related locks around that shared key platform. Master keying to GM1 is available, so installations can be organized with individual keys under a higher-level master that operates multiple 915-keyed or related locks. The key is removable in both locked and unlocked positions, so users can withdraw the key after securing the cabinet or while it remains open, depending on site policy. Not all key codes are available in all finishes, which means the 915 code and bright nickel finish combination follows the specific options CompX National provides for this configuration.

Common Questions About This CompX Cabinet Lock

Selecting This Deadbolt For Cabinet Projects

This CompX National pin tumbler deadbolt lock with bright nickel finish brings together surface mount installation, right and left hand door suitability, and 7/8 inch cylinder length to address typical cabinet door constructions. The keyed alike 915 configuration and D4291 key blank compatibility support projects that need multiple doors on a shared key setup or integrated with other pin tumbler locks. BHMA Certified Grade 2 performance with lock type designation E07122 provides a defined standard for specification-driven work. For cabinet door applications requiring a surface mounted deadbolt with these characteristics, this C8173-915-26D model offers a focused, part-number-specific solution.