Clamp key and catch bar for Pollard tapping head

[tonyfoale]

Perdy ♡
Intersting chuck head design, looks like the alignment screws for the clamp are still present too, so I removed the clamp from mine and took some pics, in case you, or anyone else that's missing theirs will have some kind of reference to make replacements.

Many thanks, I have wondered what the two small screws were for on mine. However, I am at a loss to understand how the parts that you have shown will have any effect on mine. Like I said, the collet works fine as it is but it is quite obvious that something is missing. I am very puzzled.
Any more info on yours would be welcomed.