I only have 4-1/2" bolts left
Why goof around with using steel washers that are not all the same thickness. Here is a quick an simple way of spacing out your motor. The base stand off is precision machined from 6061-T6 aluminum. It measures 1" diameter at the base to give a good load bearing on the wood, and necks down to 5/8" in diameter at the motor and has a 1/4" thru hole. If more length is required, simply add the spacers included to get the desired length up to 7/16" of added length. Kit comes complete with (4ea.of the following) Stand off bases, plus 4 ea.)1/4", 1/8" & 1/16" boss extensions included.
Bolting everything together is alot stronger than threading the stand off and having a bolt at each end. Besides with a bolt thru you only have 4)bolts to tighten
Available in 5 popular lengths
1/2-15/16"
1 to 1-7/16"
1-1/2 to 1-15/16"
2 to 2-7/16"
2-1/2 to 2-15/16"
1/4-20 Socket Head Cap Screw Alloy Steel / 4 bolts per package
Available in Popular sizes
1" thru 4-1/2" by 1/2" increments
Minimum of 1" of thread
Length of bolt is measured from under the head to end of thread (tip)
Bolts are non returnable