Bay window crank for right and left and lock mechanism

Question

The cranks for both sides left and right of a bay window I also need a locking mechanism that I'm going to have to send in another set of pictures since I can only download five

Casey · Accepted Answer

Hello,

The operator shown in your photos is an old-style Roto assembly. The bad news is that Roto stopped making these and the only product currently available is the base itself; our 39-091 and 39-092, which are modern styles of your older part.

We also offer the 39-224 folding and 39-230 standard handles for these assemblies but, unfortunately, the link arm that connects to the sash is obsolete and there is no known alternative. We've tried many products from our inventory and have not been successful. I'm sorry for the inconvenience.

As for the lock, take a look at the 38-138 and 38-139 Multi-Point locks. Review the dimensions shown on our product pages, paying close attention to the projection of the locking fork, to confirm the best fit. Thank you!