The interior handle of my glass sliding door has sheared due to metal fatigue. Inside of part states 1060 - 1540 Sash Controls Detroit Mich It looks like a brushed zinc finish handle. It incorporates a locking (hook) device.
It is almost 40 years old. Do you have a spare or suggest a like for like replacement interior/exterior handle?
The handle I'm looking for looks a lot like your product code
82-035 ie the wooden grip but has a thumb turn hook lock too.