need help

Question

I need to order this with all the plastic attachment on this.

Bob · Accepted Answer

Hello there. This looks like either an S390-22 or S351-22. The only difference between these two channel balances is the 'depth' of the bottom nylon shoe, or the heel-to-toe measurement. See below. Measure your old balance to see what matches best. For a stamp option choose 2130.

Comparison of the S351 and S390 balance shoes.