BalsaDust
Moderator
Ok just checked mine. With the nut backed off as far as it would go yet still having full engaugment on the threads it measured right at 3/32". Prolly can make it work in 1/8" though. Now one thing I have seen people do is to mount it just inside the fuse on a small piece of wood and have a hole in the side of the fuse just big enough for the pin to pass through.