Thursday, November 12, 2026 Pasadena, California · Publishing since 2007
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World’s first entirely-printed plastic bump key

This video demonstrates a plastic bump key for the ABUS E20/E30 6-pin tumbler lock. Unlike in the previous video, this key is printed as it is (not cut conventionally from a printed blank).


For more information, see also the related blog post from the last video:

https://unlocked.own-hero.net/2014/07/…

victorcaba

Victor Caballero writes about Pasadena civic life, community events, music, energy and technology. Publishing since 2007.

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