http://ibls.org/mediawiki/index.php?action=history&feed=atom&title=File%3AFiredoor_ring_mounting_Charles_Pipes.jpgFile:Firedoor ring mounting Charles Pipes.jpg - Revision history2026-11-02T07:22:50ZRevision history for this page on the wikiMediaWiki 1.39.2http://ibls.org/mediawiki/index.php?title=File:Firedoor_ring_mounting_Charles_Pipes.jpg&diff=16938&oldid=prevDnevil: This fire door frame was fitted with 5-40 countersunk machine screws. Photo by Charlie Pipes. From https://www.chaski.org/homemachinist/viewtopic.php?f=45&t=95721&p=440382&hilit=backhead#p4403822022-03-08T19:08:31Z<p>This fire door frame was fitted with 5-40 countersunk machine screws. Photo by Charlie Pipes. From https://www.chaski.org/homemachinist/viewtopic.php?f=45&t=95721&p=440382&hilit=backhead#p440382</p>
<p><b>New page</b></p><div>== Summary ==<br />
This fire door frame was fitted with 5-40 countersunk machine screws. Photo by Charlie Pipes. From https://www.chaski.org/homemachinist/viewtopic.php?f=45&t=95721&p=440382&hilit=backhead#p440382</div>Dnevil