Stamp option on existing is 2220B. Which option is best replacement for 22" Series 351 Channel Balance
Product Code: S351-22.
Thank you
Stamp option for 2220B

Quick Learner from Indianapolis
Apr 18, 2016 4:25 pm
2 Replies

Tom from SWISCO
Apr 19, 2016 1:04 pm


I would confirm the length of your metal channel. With a stamp of "2220," it should be 23" long, not 22".
If it is 23" long, we of course recommend the 2220 option.
If it is 23" long, we of course recommend the 2220 option.
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