Which channel stamp option is best?

Quick Learner
Weight of window seems to be 28 or maybe 29. Original channel in window was stamped 3340. Should I order 3340 or go with 3350?
2 Replies
Casey
Casey from SWISCO
SWISCO
Expert

If the 3340 option was supporting the window up to this point, we recommend replacing your balances with the same stamp option as the originals. Please let us know if you have any other questions. 

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