Caldwell JM 25-4 and 27-3

Question

I have 2 lengths of channel balances that need to be replaced; both have a channel depth of 1/2"; both ends are winged. The 25-4 is 26" long & the 27-3 is 28". Please tell me the correct replacements to order.

Bob · Accepted Answer

It appears you need either the S380-26 or S385-26, as well as either the S380-28 or S385-28. The only difference between these two balances is the depth of the bottom nylon shoe, or the 'heel-to-toe' measurement, so compare both with your old hardware to see what matches best. For the 26" balances, use 2540 as a new stamp option. For the 28" balances, use 2730.

Comparison of the S378, S380 and S385 balance shoes.