Channel Balance ID

Thanks for writing in. See our S351-26 and S390-26. The only difference between these two balances is the 'depth' of the bottom nylon shoe, so compare both with your old hardware to see what matches best. 

The most pertinent numbers on your stamp code are likely the '25C', which conforms to our stamp option of 2530, which is for a window sash in the weight range of 15 through 19 lbs. It may be best to find a way to weigh the window sash, so you know for sure the exact weight of the sash falls within this range. Many thanks.

My pleasure! Let us know if you need anything else, and many thanks for considering our business.