Need to identify the right Window channel Balancer

A home owner from Somerset, NewJersey says:
June 1, 2011
I have a window of size 23 inches in lenght. It is a dual hung Non-tilt windows. Since the balancers were broken i took them out and gave it to a handy man to search for replacement parts. Unfortunately, he lost both the balancers. I remeber it had 2140/2130 on the channel.

Pls take a look at the pictures and refer me to the right part that i should buy
User submitted photo of channel balance and attachments.
Profile picture of Casey
Casey from SWISCO responded:
June 2, 2011
This looks like our Series 380 replacement balance.

For your stamp 2140 you would need the S380-22 with the option 2140.

For your stamp 2130 you need the S380-22 with the option 2130.

Let me know if you have any other questions
22" Series 380 Channel Balance
22" Series 380 Channel Balance
S380-22
$9.59
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