Thank you Paul for your reply. I need two, the window receives a lot of sun and as you see in the pic, the plastic pieces broke. I am guessing pricing would be in line with those parts you listed? I recognize builders will use inexpensive supplies, I am amazed I was unable to find manufacture information, they failed so quickly and parts are difficult to find.
Thank you! I have emailed you a custom balance order form, complete with price quote. You can use this link to place an order for the requested hardware.