I'm looking for 2 replacement screen rollers for my patio door. The metal wheel retracts into the plastic housing on 2 springs. The partial circle to the left has a plastic adjustment screw when not broken off. The serial number for the door is G0311314743005. Thanks.
Bob from SWISCO responded:
March 11, 2020
Thanks for writing in. Take a look at our 84-139. Look over the dimensions and see if you think this matches what you need.