I will need (6)-32 C balances and (18)-20 D balances

A quick learner says:
The reason I am ordering is because current balances are not strong enough and sashes are slightly slipping down when opening. I will need to replace with the next size from 32-B to 32 C and from 20 C to 20 D balances.
Thumbnail of the uploaded file named IMG_1699.JPG
Thumbnail of the uploaded file named IMG_1700.JPG
Thumbnail of the uploaded file named IMG_1701.JPG
Thumbnail of the uploaded file named IMG_1702.JPG
Thumbnail of the uploaded file named IMG_1703.JPG
Profile picture of Bob
Bob from SWISCO responded:

It looks like you have our Series 795 Channel Balance, with a 1" wide 15-194 T-Lock Shoe. Compare to confirm. One difference though is our balances screw to the top of the window jamb with a screw clip, while your balances have a hook reminiscent of our 15-198. Can you show me the hole in the window jamb that this hook attaches to? Its shape will help me narrow down your options. Many thanks. 

How to Install a T-Lock Shoe on a Channel Balance
How to Install a T-Lock Shoe on a Channel Balance
VIDEO
WATCH >
How to Convert a Crossbow Balance to a Channel Balance
How to Convert a Crossbow Balance to a Channel Balance
VIDEO
WATCH >
How to install the 26-200 Screw Plug
How to install the 26-200 Screw Plug
VIDEO
WATCH >
Modifying the Series 795 Balance
Modifying the Series 795 Balance
GUIDE
READ >
Classifying Channel Balance Fittings
Classifying Channel Balance Fittings
GUIDE
READ >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.