21-1/2" Single Hook Roto Gear Awning Window Operator – Choose Color Color:Bronze specifically designed to restrict how

specifically designed to restrict how far your casement or projected window opens

allowing for personalized ease of use based on sash weight and size

Silver spline finish

This roller is commonly used as a replacement part when original door rollers wear out

7mm) with nylon spacer

21-1/2" Single Hook Roto Gear Awning Window Operator – Choose Color Color:Bronze specifically designed to restrict howTruth Awning Operator, 21 1 2" Single Hook Roto Gear Operator Choose Color This Truth Awning Operator features a 21 1 2" (54. 6 cm) long arm and a single hook style. It is designed for use with many awning windows that require a roto (crank) style gear operator. The operator installs on the window frame and connects to the sash, allowing for easy, smooth opening and closing of the window by turning the crank. The single hook arm securely attaches to