03-04-2015, 05:24 PM
Many eons ago I worked for an alarm company. When a magnetic switch was installed on a steel doorway, the magnet on the door had to have a plastic spacer (or two) between the door and the magnet or the magnet wouldn't reliably close the switch. The door would eventually be drawing the magnet's pull. The spacers were about 3/32" thick.
Now, that said and with Mick's discovery I think I'll make a plastic block to cover the mount on the back of the ones I just got and sink a magnet in that. I'll report back (with pics) after I do it.
Now, that said and with Mick's discovery I think I'll make a plastic block to cover the mount on the back of the ones I just got and sink a magnet in that. I'll report back (with pics) after I do it.