Archive of the former Yahoo!Groups mailing list: Homebrew PCBs
Subject: Re: [Homebrew_PCBs] Re: cnc pcb engraver
From: Stefan Trethan <stefan_trethan@...>
Date: 2003-06-29
many designs spring-load a second nut to remove all play when using metric
threaded rods.
i think this works fine.
regards
stefan