Replacement Part List

This replacement lockset is suitable for use on the elephantrunk Parcel Drop (item 6900). After you've attached the
lock as described below, you can fine tune the best cam by bending it slightly inward or outward until the
engagement is to your liking.
Replacement Lockset for elephantrunk Parcel Drop
(5121) Instructions
If you have any questions about how to assemble or use this replacement lock, please call us
directly at [phone] or contact us at www.architecturalmailboxes.com.
© 2012, Architectural Mailboxes, LLC Rev. I
Remove the existing lock. If you have access to the
rear of the lock, simply remove the cam with a
screwdriver and the large nut with a wrench or pliers.
Slide the lock off the door and slide the upper and
lower bars out of their alignment holes.
If you don't have access to the rear of the lock (e.g.,
lost keys), drill out the center of the lock with a 1/8"
diameter drill bit until the internal mechanism is
broken. After the internal mechanism is drilled out,
insert a screwdriver into the key way and force the
lock open. Remove the lock as described above.
1
2
Insert the new lock without the cam and
bars into the door hole and secure using
the large nut.
Attach the cam and bars onto the lock,
aligning the upper and lower bars into
their alignment holes, making sure the
cam is pointing toward the parcel drop
body (away from the door hinge).
Secure the cam/bar assembly to the lock
using the screw and washer.
Test the lock to see if the cam properly
engages the mailbox body. If it doesn't
engage as desired, fine tune the cam by
bending it inward or outward as
necessary.
www.architecturalmailboxes.com [phone]
R
Screw
Large Nut
Cam
Upper bar
Lower bar