Prime-Line 9 in., Bronze Diecast, Casement Operator, Left Hand, Square Type

This Prime-Line H 3517 casement operator is constructed of a diecast housing and crank handle, with a 9 inch steel arm and a hardened steel worm gear mechanism. It features a square body and mounts on the left side of the window, when viewing the window from the inside looking out. This operator is used on older steel-framed casement windows, with a pair of mounting holes spaced at 3-7/8 inch and another at 4-3/4 inch on center. A crank handle and installation fasteners are included with this casement operator.

• Features a worm gear driving mechanism and steel arm
• Die-cast construction with bronze finish offers lasting use
• Left hand from the inside looking out