I need to locate 6 left and 6 right 9 1/2" Single arm operators for a Patriot Casement window. I believe your items
39-365,
39-366 and
39-114L are the correct replacements, but wanted to make sure. We would like the best product that will last. Also, are there left and right handles? or do I order 12 of the 39-114L's?
Thanks for your help