Olympus Pin Tumbler Cam Lock, DCN2 7/8" Material Thickness with 3/4" Cylinder, Flat Black, Keyed Different/Master Keyed

Olympus Pin Tumbler Cam Lock For N Series Use

Olympus pin tumbler cam lock DCN2-US19-KDMK provides a cam locking solution in a flat black finish for applications using the N Series keyway system. The lock uses a pin tumbler cylinder in a zinc die cast body, which forms the secure core of the cam lock and supports N Series keying. The lock is keyed different and master keyed, so each lock can have its own key while still working within a master key system for controlled access. The N Series keyway is equivalent to the National D4291 4-pin or D4292 5-pin system, which ties this cam lock directly into existing N Series master keying setups. Standard stock keying on this lock is KD/KA 4-pin, and stock KA numbers 101, 103, 107, and 915 are available to support keyed-alike groups within a project.

Key Details Of This Flat Black Cam Lock

• The lock can be keyed together with other N Series locks, which lets a shop or facility keep a unified keying plan when adding this cam lock to cabinets or enclosures that already use the N Series system.
• The cylinder is easily rekeyable via a cylinder retainer clip, so the locking core can be changed in the field when rekeying is required, keeping the same hardware position while updating key control.
• The lock passed ANSI/BHMA A156.11 Grade 1 performance requirements, which indicates that it meets a recognized standard for cam lock performance that specifiers and installers can reference in commercial or institutional work.
• The product is acknowledged by the Woodwork Institute, which identifies it as a recognized option when working on projects that follow Woodwork Institute guidance in architectural or casework applications.
• The body and cylinder are zinc die cast pin tumbler components, providing a uniform material construction that supports the keying system and overall cam lock function in typical woodworking environments.
• The standard function allows the key to be removable in both locked and unlocked positions, which lets the user withdraw the key after operating the cam in either state when the job or workflow calls for that behavior.

Installation-Oriented Cam And Face Design Details

The lock uses two reversible cams that work in all positions, giving flexibility in how the cam is oriented relative to the door or drawer edge so the same lock body can address different handing or strike conditions. A 1 inch face is designed to cover splintering around the cylinder bore, so the lock face itself can mask minor chipping at the drilled hole without relying on a separate trim ring. The face design also removes the need for an additional trim ring, which simplifies the hardware stack at the front of the panel. The manufacturer lists 26D, 3, 10B, and 19 as finish options for this series, and this specific model is flat black, so it aligns with the 19 finish for projects that call for dark hardware.

How This DCN2 Cam Lock Works In Practice

Where The DCN2 Flat Black Cam Lock Fits

The designation DCN2 7/8 inch material thickness with 3/4 inch cylinder indicates this cam lock is configured for panels in the 7/8 inch material range while using a 3/4 inch cylinder depth, so the cylinder length and cam reach are matched to that material thickness. This alignment between 7/8 inch material thickness and the 3/4 inch cylinder helps place the cam in a useful position behind the door or drawer front when the lock is mounted through the face. Two reversible cams that work in all positions allow the same lock to serve latch, draw, or deadlock type motions depending on how the cam is rotated and oriented relative to the frame. The 1 inch face that covers splintering is especially relevant when drilling through wood or composite panels, because the face can conceal minor breakout at the edge of the bore after the hole is cut, presenting a cleaner finished appearance on the job.

The N Series keyway, equivalent to the National D4291 4-pin or D4292 5-pin system, connects this cam lock to a broader N Series keying structure, which helps when a facility uses N Series across multiple lock types and wants this cam lock to function within the same key hierarchy. Stock keying of KD/KA 4-pin combined with stock KA numbers 101, 103, 107, and 915 provides defined keyed-alike groupings that can be specified when planning which doors or drawers operate under the same key. Keyed different and master keyed setup allows individual openings to remain distinct at the change key level while still tying them into a master that can operate all those locks, which supports tiered access in offices, shops, or casework banks. The easily rekeyable cylinder via the cylinder retainer clip ties directly into ongoing key management, because the cylinder can be reconfigured while leaving the installed housing and cam orientation in place.

Common Questions About This Olympus Cam Lock

Selecting This DCN2-US19-KDMK Cam Lock

This Olympus Lock, Inc. DCN2-US19-KDMK cam lock pairs a zinc die cast pin tumbler design with N Series keying, so it can work within established N Series systems while supplying ANSI/BHMA A156.11 Grade 1 performance. The 7/8 inch material thickness with 3/4 inch cylinder layout, reversible cams that function in all positions, and a 1 inch face that covers splintering combine into a cam lock format suited to woodwork and casework using similar material dimensions. When a project calls for a flat black N Series cam lock that is easily rekeyable via a cylinder retainer clip and supports keyed different with master keying, this DCN2 model provides those specific attributes for job-driven selection.