Old Style Casement Operator Replacements - All Sizes - All Colors for Old Kolbe/Kolbe, K&K Windows for all old style crank casement windows with cranks and roto-gear. Old Entry Gard Dual Arm Operator for almost effortless operation of your old casement and awning windows. If a color is selected when ordering, it will be shipped complete with New Crank Handle, Cover Stud Bracket and Screws. There are three different link measurements for this operator (see diagram below). 

Old style dual arm action pushes the sash open while pulling the hinge side of the sash to the open position. When properly installed this operator results in almost effortless operation of both casement and awning type windows of many sizes and weights.

NOTE: IF COLOR IS SELECTED in Drop Down Menu