Re: [AFMUG] Non Pen Mount Question

[Bill Prince]

Pretty much always use the rubber mats. Small protrusions (like the 
round head of a carriage bolt) is not normally an issue. Weld beads are 
OK too.

bp
<part15sbs{at}gmail{dot}com>
On 1/11/2016 10:37 AM, Chuck McCown wrote:
If the mount has the head of a carriage bolt coming though on the 
bottom, will this be a problem?  Now smooth does the bottom want to 
be?  Are weld beads OK.
Do you always use rubber mats under them?