window (gear) mechanism

Question

No identifying information. Do not want to disassemble sash until I can find replacement. (wood sash needs to be removed on sides/bottom to get to mechanism)
NO visible screws without removing sash.
House built in early 1970's. Width of cast cover is 5".

Tom · Accepted Answer

Hello! Please see our 39-083 or 39-140 to start out. I think one of these may be just what you needed, depending on size.

We also sell the 36-048 hinge set if you also needed those.