Window Sash Balances

Question

I have a customer that has a long list of sash balances to replace.
Here is her list and a couple pictures
31 5 JV CMC 2 (need 7)
31 3 HV CMC 2 (need 2)
31 5 GV CMC 1 (need 2)
31 3 GV CMC 2 (need 2)

Tom · Accepted Answer

Thanks for your photos. Based on what I see here, you have either our S380-32 or S385-32, depending on the depth of the bottom shoe. That's the only difference between them. I recommend measuring your shoe and referring to our dimensions to confirm the best match.

Please note that of the list given, you really only have 2 balances here. The 31 5 stamp is a match for our 3150 option, and the 31 3 stamp is a match for the 3130. Both of these options are available for both products mentioned above. The rest of the numbers in each stamp given are irrelevant and can be ignored.

Comparison of the S378, S380 and S385 balance shoes.