norco window truth hardware

Thanks for writing in. To start, review our 39-413 & 39-412 operators. Like your old operator, they have an offset in the link arm that goes up. The arms are 9-1/2" long. Go over all the specifications listed and see if you think these are what you're looking for. They are compatible with the 39-114L Crank Handles. Let us know if this is what you need.