Time clock key for all Lathem 2000, 3000, 4000 series mechanical time clocks
- REPLACEMENT KEY FOR ALL LATHEM MECHANICAL TIME CLOCKS
- FREE SHIPPING
- FITS LATHEM MODELS 2121, 4021, LTT, AND MORE
- REPLACEMENT KEY FOR ALL LATHEM MECHANICAL TIME CLOCKS
- FREE SHIPPING
- FITS LATHEM MODELS 2121, 4021, LTT, AND MORE