Lathem 5000/5000E Master Key (Barrel Key) – Also Fits Acroprint 175
This barrel-shaped master key is a replacement access key used on many newer time clock models from Lathem and Acroprint. If your time clock uses a round barrel-style lock (rather than a flat “church key” style opening), this key is often the correct match for accessing the internal cover for routine setup and maintenance.
Compatible Time Clock Models
This key is commonly used with several Lathem and Acroprint models, including Lathem 5000, Lathem 5000E, Lathem 7000E, Lathem 7500, and Acroprint 175, as well as many newer machines that use the same barrel-style lock. :contentReference[oaicite:1]{index=1}
What This Key Is Used For
Most punch clocks and auto-totaling time clocks require a key to open the cover for tasks such as changing a ribbon, adjusting settings, clearing jams, or accessing internal controls. Having the correct key on hand reduces downtime and helps ensure only authorized staff can access the time clock’s internal functions.
How to Confirm Fit Before Ordering
The best way to confirm compatibility is to compare the lock style on your clock: a barrel key fits into a round, tubular lock opening. If your clock uses an older, flat “church key” style, you will need a different key. If you’re unsure, contact us with your exact model number (and a quick photo of the lock if possible) and we’ll help you identify the correct key.
Helpful Related Items
Need help matching your Lathem or Acroprint clock to the right key? Reach out before ordering and we’ll confirm compatibility.