Slide-Co 17390-RB Casement Operator, 9 inch Square Type, Left Hand, Bronze Product Description This casement operator is constructed from diecast and comes finished in bronze. It features a square body with a 9 in. steel arm and 3/8 in. spindle. It easily mounts to the left side of your window when viewed from the inside. From the Manufacturer This casement operator is constructed from diecast and comes finished in bronze. It features a square body with a 9 in. steel arm and 3/8 in. spindle. It easily mounts to the left side of your window when viewed from the inside. Features Used as a window sash lock Constructed of diecast metal with a white finish Features a cam action design to draw the window sash tight to the window jamb The mounting holes are 1-7/8 in. on center All the necessary mounting hardware is included for a quick and easy installation A Phillips head screwdriver is required for installation Bronze finish Mounts on left side of window when viewed from the inside Hardened Steel Drive Gears USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.