Window parts

Thanks for writing in. At first glance this operator looks like our 39-013 and 39-014, which have 13-1/2" long straight arms. Please compare and let me know if the measurement on yours differs.

Dimensions for 39-013

One issue is that your operator's arm has that offset near the base. The 39-013 and 39-014 do not have this. I cannot guarantee whether or not that will be an issue; unfortunately, we carry nothing closer. You could always try these, and if they prove not to work, return them via our Return Policy here.