Used Primarily on Single hung and overhead window balances.
This is a west coast product, used by International and others.
Black sash carrier attached to bottom of window sash.
Black nylon lift hook, could have been Tan, Gray or other colors.
Height: 2-3/16 inches
Length: 7/8 inch
Width: 7/16 inch
Priced and sold each.
This product is similar to or the same as the following part numbers in these brands:
Prime-Line Products: H 3904
Strybuc Industries: 62W-500