andersen crank cover screws

A quick learner from Sudbury,ma says:

When my Andersen windows were installed the plastic crank covers were never screwed down. They appear to be for your stock # 39-147 cranks. I have not been able to locate the screws ( the windows were installed ~20 years ago!) It is time to screw them down,(20 years of nagging is all I can stand!) and I need a bunch (~96)of screws. The covers are "stone" colored.
Profile picture of Donna
Donna from SWISCO responded:
The screw that goes through the cover also goes through the operator and down into the sill. Andersen suggest a 1-3/8" x #8 size screw. You should be able to pick them up at your local hardware store, they will most likely not have the stone color but they may have something similar.
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 4-7 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at 856-317-6263 or at