I am not sure wether it is worth the postage to someone, but In the course of buying Plitron products by the few score at a time they always ship extra mounting hardware, it seems a shame to toss it, but if anyone has a transformer that needs some they are welcome to them for the price of postage. They are 3 .5" in dia.
There is two rubber insulators and one disc, (no through bolt though).
email me if you want a set or two.
CNC, Mechatronics Integration and Custom Machine Design (Skype Avail).
“Logic will get you from A to B. Imagination will take you everywhere.”