Combination Cam Lock, DualAxess

National Lock


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Combination Cam Lock, DualAxess

National Lock

23562300 product photo

Combination Cam Lock, DualAxess

National Lock, 22 mm (7/8"), D8030-DA124

Item no. 235.62.300
23562301 product photo

Combination Cam Lock, DualAxess

National Lock, 35 mm (1 3/8"), D8031-DA124

Item no. 235.62.301
Product details
  • Open using either a combination or override key
    Once unlocked, rotate the housing 90° clockwise to unlatch
    Combination can only be changed with the override key and current combination
    Replaces standard cam locks to allow keyless access using your own personal code
    Retrofits into an existing 19 mm (3/4”) hole
    Mounts vertically or horizontally on flush, overlay, or lipped/overlay applications
    Attach the provided cam for 90° and can be re-oriented

    To unlock using combination:
    Turn wheels until correct combination appears in the combination windows. Press button, and rotate housing to unlatch. Scramble wheels to lock.

    To unlock using key:
    Insert key into lock plug and rotate 90° clockwise. Rotate housing to unlatch. Important: Rotate key 90° latching in any direction

    Changing the combination:
    1. Set to correct combination.
    2. Insert key and turn 90° clockwise to unlock
    3. Remove the key.
    4. Insert the end of a large paper clip and push all the way in against the spring.
    5. While pressing and holding the paper clip against the spring tension, spin the dials to the new code in the combination windows.
    6. Remove paper clip and record the new combination.
    Insert key turn 90° counterclockwise.
    7. Insert key and turn 90° counterclockwise.
    8. Remove the key and press button to verify the new combination.

Dim. (L x W x H)

63 x 36 x 52 mm

Data-driven technical data table


Area of application

For right hand, left hand, or drawer applications, drawer applications


Lock housing: Die-cast
Cylinder: Brass

with key


Supplied with

2 keys
Straight cam
Offset cam
Spur washer
Cylinder nut
2 screws

Corporate Office: Häfele America Co., 3901 Cheyenne Drive, Archdale, N.C. 27263
Phone: 800.423.3531, Fax: 800.325.6197, Local Phone: 336.434.2322, Email: