Thanks for reaching out to us. We can supply this balance, but it will have to be a custom order due to its unique block and tackle configuration. Thankfully your photos tell me everything I need to get started. Please give me a little time to check on the availability of this particular configuration and I'll get back to you ASAP!
In the meantime, can you triple check the metal channel length for me? It should be 33-7/8", not 33-3/4". That may not seem like a big difference but it may be important.
Hello again! I just wanted to let you know that we're good to go on our end. We can supply this balance as a custom order. I'll go ahead and email you a purchase link and price quote that will let you add 2 to your cart. You may then checkout as normal.
Please just note that our balance is 33-7/8" long, not 33-3/4". You should still triple check that before you buy anything just to be safe.
Great! Then I think the part I quote for you will work.
Please feel free to reach out if we can be of any further assistance.