I also use some spacers that I make up so I can grab the chassis when upright.
These spacers are 1" x 1/2" with a 3/16 hole down the middle. I then use a 5/16 drill bit and counter bore a hole about 1/4 deep. Then I round the "bottom" corner to prevent it from digging into my bench top.
For the hardware I use some #10 (3/16) x 1 1/2 long countersink head 10-24 bolts. I also use some 10-24 nylon lock nuts. Using my disc sander I reduce the head diameter so it'll fit into the counter bored hole.
Then the spacer is bolted to the chassis. Works great and I can grab and lift the chassis much easier. Been doing this type of thing for awhile now. Works great!
