Which fasteners for stud brackets?

A home owner from Macungie, PA says:
I will be purchasing stud brackets 39-513 & 39-514 and was wondering which fasteners you recommend for attaching these to the window. I will be drilling new holes because the new operator I will be using is a slightly different length than the existing one. Thanks!
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:
Thanks for posting. Our 39-513 and 39-514 would take a #8 pan head screw like the 33-090. However I'm not sure of the length. You could ask a local hardware store and see what length they recommend, if you don't have your old screws handy for reference. You could also show us your existing operators and what type you will be using.
A home owner from Macungie says:
I do have the original fasteners - they are approximately 7/16" long. Thanks! This is enough information so I can proceed with my order.
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)