SWISCO - The Replacement Hardware Authority

sash weight match

A quick learner says:
my channel is stamped 3606.
I am looking at product code 350-37.
Should I select one of the optional choices?
Profile picture of Paul
Paul from SWISCO responded:
You will have to select one of the stamp option choices, since that determines your spring strength. 3606 is a weird stamp, and I'm not sure which of ours is a match. I recommend weighing your sash on a scale and referring to the chart we have on the S350-27 store page.
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)