Stamped number doesn't match

Handy Person from Palm Coast, FL
Jan 12, 2023 2:01 pm
The stamp on the channel balance I have is UB 28D. Can you cross reference this to your numbers?
3 Replies

Emily from SWISCO
Jan 13, 2023 11:32 am


Hello!
If you have the S380-29, you would want the 2840 spring strength option based on your 28D stamp. Let us know if you have any additional questions!

Handy Person from Palm Coast, FL
Jan 13, 2023 11:59 am
Thanks!
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