Lauren from SWISCO responded:
April 18, 2023
Hi Jeanne, thank you for posting, To further review, are you able to provide closer pictures of the top and bottom nylon attachments? Seeing these details will help determine the series your window uses. Thank you! |
Lauren from SWISCO responded:
April 20, 2023
Thank you for the additional pictures, It appears you have either our Series 351, with a 15-002 bottom attachment, or Series 390, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need. The length of the metal channel excluding the nylon attachments should measure 39" long and you will need a 3840 stamp option. For new take out clips, please review the 16-002. Please review, the dimensions below. You mentioned that yours were 1" long, please note that these are 1-1/4". I cannot guarantee a direct fit if the dimensions differ. Alternate image for 16-002
Please review and let us know if you have any additional questions! Comparison of the S351 and S390 balance shoes.
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