CompX National Disc Tumbler Cam Lock, 1-3/16" Cylinder with 90 Degree CW Rotation, Bright Brass C8053-MKKD-3
Description
CompX National Disc Tumbler Cam Lock For Cabinets
CompX National disc tumbler cam lock gives drawers and cabinet doors a keyed control point using a 1-3/16 inch cylinder in bright brass, so casework gets both a locking function and a clean, finished face. The 90 degree CW rotation, controlled by a stop washer, limits cam travel to a quarter turn, which keeps operation predictable in daily use. Key removable in both locked and unlocked positions lets installers remove the key after checking function, and lets users manage keys without leaving them hanging in the lock. Stock keying options KA, KD, and KDMKD match different security setups, so shops can follow project specifications for keyed alike, keyed different, or master keyed systems. The bright brass finish establishes a consistent look across visible hardware, which matters on built-ins and millwork where lock faces stay in direct view.
Cam Lock Details That Support Cabinet Work
- The 1-3/16 inch cylinder length sets how deep the lock seats through the front, so installers can select this part where that through-bore depth matches the cabinet or drawer construction.
- The stop washer creating 90 degree CW rotation defines how far the cam swings, helping lay out clearances to misses, rails, and strike points during shop drawings and installation.
- Bright brass construction and finish make the cylinder face visually consistent on exposed cabinetry, which helps maintain a uniform appearance on banks of drawers and doors.
- Key removable in both locked and unlocked positions allows quick function checks during install and lets end users stow keys while keeping the lock either secured or open as needed.
- Stock keying choices KA, KD, and KDMKD align with project key schedules, so lock groups can be planned for shared access, individual access, or master key control.
Cam Lock Mounting And Construction Fit Details
This cam lock is specified for drawers and for right-hand or left-hand doors, so the same body can be used across typical cabinet configurations. Cams for lipped or overlay construction use a straight cam with 1-1/2 inch extension, giving reach past the lip or overlay to a strike area. Cams for flush construction use a formed cam with 1-1/8 inch extension and 11/32 inch offset, positioning the cam face to meet a flush frame. For overlay applications, the combined thickness of front and frame cannot exceed the cylinder length, which ties material selection directly to the 1-3/16 inch cylinder dimension. Spur washer for wood provides tooth engagement in wood fronts, helping resist lock body spin during operation.
Where This C8053-MKKD-3 Cam Lock Works Best
Use On Drawers, Overlay, And Flush Cabinet Doors
This C8053-MKKD-3 cam lock is described for drawers and for both right-hand and left-hand doors, so it fits typical base, wall, and storage cabinets that need locking points. Straight cams with 1-1/2 inch extension serve lipped or overlay construction, reaching behind the door or drawer front to catch a strike surface without needing extra build-out. Formed cams with 1-1/8 inch extension and 11/32 inch offset align the locking surface for flush construction, where the door or drawer face sits even with the frame. In overlay layouts, the combined thickness of the front and frame must stay within the cylinder length, so a 1-3/16 inch cylinder ties directly to design of face material and framing. Bright brass finish presents a consistent look on exposed lock faces in residential or commercial casework rows where locks sit in view.
Details That Help Repeatable Lock Installation Results
The 1-3/16 inch cylinder length establishes the through-bore depth and grip range, which simplifies repeatable drilling and boring setups across a run of cabinets. The stop washer that creates 90 degree CW rotation standardizes handle throw, so cam contact points with strikes can be laid out once and repeated across multiple units. Key removable in both locked and unlocked positions allows installers to cycle-test locks, then leave them either open or closed without leaving keys in place, which helps sequence finishing or turnover. Spur washer for wood adds bite into wooden fronts, reducing the chance of the cylinder rotating in the hole during repeated key use. Stock keying options KA, KD, and KDMKD connect individual locks to project-level key control, supporting banks of drawers with shared keys, individual user keys, or a master key setup.
Common Questions About This Bright Brass Cam Lock
What type of lock is the CompX National disc tumbler cam lock?
The CompX National disc tumbler cam lock is a cam lock with a 1-3/16 inch cylinder and disc tumbler mechanism, providing a keyed locking point for drawers and cabinet doors in bright brass.
How far does the cam rotate on the C8053-MKKD-3 lock?
The C8053-MKKD-3 lock uses a stop washer to create 90 degree clockwise rotation, so the cam moves a quarter turn between locked and unlocked positions for consistent operation.
Where can this bright brass cam lock be used on cabinets?
This bright brass cam lock is described for drawers and for right-hand or left-hand doors, so it suits typical cabinet drawers and swinging doors that require key control.
How does this cam lock handle overlay versus flush construction?
The cam lock uses a straight cam with 1-1/2 inch extension for lipped or overlay construction and a formed cam with 1-1/8 inch extension and 11/32 inch offset for flush construction.
What does key removable in locked and unlocked positions mean here?
This cam lock allows the key to be removed when locked or unlocked, so users can leave the lock secured or open without leaving a key in the cylinder.
What keying options are available for this CompX National cam lock?
This CompX National cam lock offers KA keyed alike, KD keyed different, and KDMKD keyed different and master keyed, aligning with various project-level key control requirements.
Select This Cam Lock For Matching Cabinet Needs
The CompX National disc tumbler cam lock with 1-3/16 inch cylinder, bright brass finish, and 90 degree CW rotation ties lock function directly to common cabinet drawer and door layouts. With cams for lipped, overlay, and flush construction plus KA, KD, and KDMKD keying options, it lets shops match lock reach and key control to their casework designs. Using this C8053-MKKD-3 model keeps cylinder size, rotation, and appearance consistent across a project wherever the same locking requirement repeats.
