This pull down hook is put on the end of a pole to open and close transom windows.
Also used to open and close out of reach double hung windows with appropriate sockets installed.
Shown above in brass-painted and plain aluminum.
Fits on 7/8" diameter pole.
Overall length 3-3/4".
Knob diameter 1/2".
Provided with wood screws.
TEMPORARILY OUT OF STOCK.