Prime-Line Silver Aluminum Left Single-Arm Casement Window Operator For Steel Framed Windows

The Prime-Line products 9 inch aluminum right-hand square-style casement operator features a steel-constructed arm driven by a worm gear mechanism. The handing for this Prime-Line operator is determined by the window’s hinge location when viewing from the inside looking out. If viewing window from outside the home looking in, please see opposite handing.