My M715 was missing the foot starter button. I bought one for it but it came with no screws. I got the switch mounted in a metal panel that mounts in the hole in the floor. I looked at the manuals online and they show it being installed from the top and being held in place with screws.

What type/size of screw is used for this?

I was thinking of using stainless self tapping phillips head ones of an appropriate size. What do think?

Thanks.

Bob