Arm Holdups are the extendable arms that hold up your awning and let you determine how much light to let through your window.
They are available in 6-inch increments starting at 12 inches, up to 48 inches. This measurement is the starting length.
12" extendable to 22" 18" extendable to 34" 24" extendable to 46" 30" extendable to 58" 36" exten