First off, thanks for all the comments. I too like Garhauer. I have 22 year old rope clutches from them that are still going strong plus a lot of Garhauer blocks.

This a.m. I called Rigrite. Was quoted $130 each - for stock sheaves. Yikes! - I need four.

Then called Garhauer. They said they could make them. Ballpark price: $40 each. Custom made for less than a third the cost of a stock item at Rigrite.

So, one of the old ones is in the mail to them for an exact quite.