marcospec sells the bare wire if you want to make your own. Pinball resource might have one as well did you try them.

Also according to marco the part # is 12-6466-6 - looks like all the wire guides are the 12-6466-x and the X is the specific type.

If you have a longer one laying around you can bend it yourself as well I've done that in a pinch, before parts were readily available.

oh, and I have a very large bin of pulled wireforms from 80s games I will try and take a look at it this weekend to see if I have one on that size.

yep, if you want to make one it's 1 1/8" approx down the sides, and 1 1/2" otherwise.

Or if you want this one LMK

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