Rennsteig automatic center punch used as an emergency car window breaker - YouTube Neponset River

This spring-loaded center punch can also be used to break out a window in the event of a car crash. Rennsteig Werkzeuge GmbH, Germany. https://www.rennsteig.com

Rennsteig automatic center punch used as an emergency car window breaker - YouTube
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Science & Technology	Upload TimePublished on 24 Nov 2014