Designed to be used on PELLA Casement Windows Only.
Special 3/8" gearing will not work with other types of casement windows.
If unsure of your gearing size, please email us at Shadedoctor@yahoo.com or call us at 207-299-7153 for instruction.
PLEASE NOTE: All Orders are shipped via the US Postal Service. If you do
not have a valid USPS address and require UPS or FedEx shipping, you
MUST contact us in advance of purchase to make arrangements. Additional
charges will apply.