Bob from SWISCO responded:
June 14, 2019
Thanks for writing in. Please confirm that the length of the balances marked 21-2 is 22" long, and that the balances marked 33-4 and 33-3 are 34" long. If so, then you need either our S380-22 and S380-34, or our S385-22 and S385-34. The only difference between these two balances Series is the 'depth' of the bottom nylon shoe, so compare both with your old hardware to confirm what the best match is. You will need a stamp options of 3330 and 3340 for the 34" long balances, and a stamp option of 2120 for the 22" long balance. |