This casement operator is constructed from diecast and comes finished in bronze. It features a worm gear driving mechanism and a steel arm. This teardrop style casement operator is used on steel framed windows. 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.

This casement operator is constructed from diecast and comes finished in bronze. It features a worm gear driving mechanism and a steel arm. This teardrop style casement operator is used on steel framed windows. 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.