Good evening to all.
A dropbox pic here:
The work rests are secured to steel rods by bolts that I have never seen the like of. The headless bolt is 1/2" dia by 2-1/2" long. Possibly a Whitworth thread (advice on this would be much appreciated). The bolt has a 'sort of' elongated C cut from it. When slackened this would allow the work rest to be adjusted left/right and fore/aft. The bolt I have removed is quite wasted, probably not reusable. I'm still trying to free the second and may destroy it in the process. Very possibly these are propriety items and Wolf disappeared to Kango et al years ago.
Any thoughts please.
Many thanks,
Nick