This is a replacement rotary switch mounting standoff for the Fluke 750A and Fluke 720A.

These standoffs are used in various Fluke equipment, for instance it will also fit switches in the Fluke 720A as well.

The standoff is 20.8mm long, the same as the original Fluke one that I measured when designing these, but I made these about 0.5mm thicker to increase the strength a bit and allow more plastic around the threaded inserts.

I will be publishing a video on my YouTube channel showing the design and repair of the switch in my 750A, you will be able to find it there: http://www.youtube.com/TheDefpom