Uploaded June 2020 | Updated September 2026, 1 hour ago

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In this first video of a series on small format interchangeable core (SFIC) locks, Holonium shows us some SFIC basics. SFICs are useful for areas where fast r- keying is essential.


Holonum: youtube.com/channel/UCo1CmOaYep0GXW3BhXDxWPQ
Geo: youtube.com/channel/UCAc5qoOTWW-7VTo8nZqGJLA