CompX National Disc Tumbler Cam Lock with 1-3/16" Cylinder, 90 Degree CW Rotation, 3/4" Mounting Hole C8053-C346A-3

CompX National Disc Tumbler Cam Lock For Cabinets

CompX National disc tumbler cam lock with 1-3/16 inch cylinder, 90 degree CW rotation, 3/4 inch mounting hole C8053-C346A-3 provides a compact locking point for drawers and cabinet doors, giving a defined lock position in a small bore. The 1-3/16 inch cylinder length sets how much material thickness this bright brass cam lock can pass through, which helps when planning front and frame build-ups. A 3/4 inch mounting hole requirement lets you plan boring operations around a standard size, streamlining repetitive casework layouts. The 90 degree clockwise rotation defines cam travel from locked to unlocked, which matters when you lay out strikes and clearances. Disc tumbler construction provides the internal locking action that interacts with the specified keying options, which lets this lock match the security pattern you select for a project or shop standard.

Bright Brass Cam Lock Details That Support Build Planning

• The bright brass cam lock finish matches the CAM LOCK, BRIGHT BRASS description, so it can align visually with other bright brass hardware on drawers or doors in the same run.
• The 1-3/16 inch cylinder length on this CompX National disc tumbler cam lock sets the allowable combined thickness for fronts and frames, so casework can be designed to stay within that dimension.
• The 3/4 inch mounting hole callout defines the boring diameter for this cam lock, simplifying jig design and letting installers repeat the same hole size across multiple cabinet pieces.
• The 90 degree clockwise rotation stop on this cam lock means the cam travels through a quarter-turn, helping you position strikes so locked and unlocked positions stay clear of nearby components.
• The C8053-C346A-3 designation ties this bright brass cam lock to the manufacturer part number, which helps match job specs and re-order the same lock configuration for future work.

Cam Lock Mounting And Door Or Drawer Application

This CompX National disc tumbler cam lock uses a 3/4 inch mounting hole, so the boring size is defined before drilling door or drawer fronts. The 1-3/16 inch cylinder length interacts with the combined thickness of front and frame, so overlay applications need to remain within that listed length to allow proper engagement. A stop washer is supplied to allow the cam to turn 90 degrees, so the installer can rely on a fixed rotational range when orienting the cam. The lock is specified for drawers and for right-hand or left-hand doors, so a single model can serve multiple swing directions on a project. Cams for lipped or overlay and flush construction are identified with straight and formed shapes, letting you relate cam geometry to the cabinet style.

How This C8053-C346A-3 Cam Lock Works In Use

Cam Lock Setup For Drawers And Cabinet Doors

The web description specifies this lock for drawers and for right-hand or left-hand doors, so the same C8053-C346A-3 model can be used across mixed casework layouts. A stop washer that allows 90 degree cam rotation lets you index the cam so locked and unlocked positions align with drawer fronts or door rails. Cams are identified for lipped or overlay construction with a straight cam at 1-1/2 inch extension, which helps the cam reach behind overlays on those fronts. A formed cam at 1-1/8 inch extension with 11/32 inch offset is specified for flush construction, so the offset can pick up strikes on flush-face frames. Stock keying patterns KA, KD, and KDMKD are described, so you can align drawer and door locks to your chosen keyed-alike, keyed-different, or master-keyed scheme across a bank of cabinets.

Rotation, Keying, And Cylinder Length For Consistent Results

The 90 degree CW rotation on this bright brass cam lock defines movement from locked to unlocked, so cam orientation can be repeated consistently from cabinet to cabinet. Key removable in both locked and unlocked positions lets the user pull the key after operating the lock in either state, which can speed access when servicing several doors or drawers in sequence. The combined thickness of front and frame must not exceed the cylinder length listed for overlay applications, so the 1-3/16 inch cylinder length becomes a design control when building up face materials. The note that a 3/4 inch front and 3/4 inch frame overlay construction calls for the NLC8053 lock with NLC7014-2C cam helps differentiate when this C8053-C346A-3 model fits versus when the alternate combination better matches heavier overlays. REMOVACORE versions are mentioned for this lock, so keyed core changes can be coordinated when that variant is chosen for projects needing re-keying flexibility.

Common Questions About The Bright Brass Cam Lock

Select This Cam Lock For Defined Rotation And Fit

The CompX National disc tumbler cam lock C8053-C346A-3 pairs a 1-3/16 inch cylinder with a 3/4 inch mounting hole, giving clear dimensions for drilling and casework thickness. With 90 degree clockwise rotation, specified cams for overlay and flush construction, and defined KA, KD, and KDMKD keying patterns, this bright brass cam lock can be matched to drawers and right- or left-hand doors where controlled cam travel and consistent keying matter. Use the verified dimensions and keying descriptions to align this lock with your next cabinet or fixture run.