Giesse® 6-3/4" OS Operator Arm for Awning & Casement Windows Sliding Single Point Lock The lower hook position is

The lower hook position is at 29

Does not include concealed rods — this is for the gear box assembly only

which can be purchased separately if needed

8mm) top-to-bottom screw hole pattern

Giesse® 6-3/4" OS Operator Arm for Awning & Casement Windows Sliding Single Point Lock The lower hook position isGiesse OS Operator Arm 6 3 4" for Awning or Casement Windows The Giesse OS Operator Arm measures 6 3 4" (172mm) in overall length and is designed for use with awning or casement windows. Crafted from durable aluminum, this operator arm provides reliable functionality for opening and closing your window sash. Its construction makes it suitable for replacement or repair of compatible Giesse window operating systems, ensuring smooth, consistent operation