I purchased the 450 series sliding patio door at Lowe's.
They also sold me the wood screen door that goes with it telling me that it came with a return spring. After the contractor installed the doors (two) we did not find the return springs. I investigated in the Pella for Lowe's catalog and found that the return spring is not even an option for the 450 series doors. This is very disappointing since I thought (per the door department manager)I was getting the spring returning screen door.
I removed the track and it looks like a spring can be added.
However, I need to know if the return spring
86-021 OD is 3/16" or less. That's all the space there is in the top track with the rollers for the spring.
Can you please tell me the outside diameter of the
86-021 spring?
I greatly appreciate any assistance you can provide.
Greg