Roto Covers for Pella casement windows

A home owner from Tonka Bay, MN says:
I"m looking for some left hand and right hand roto covers for Pella casement windows. The part numbers molded in the plastic are: (L) 77BJ and (R) 77BH. Our dog has a propensity to chew on these plastic covers and I need to replace them. The crank handles are fine. They are a cream color, I think Pella calls this champagne. Thank you.
Kevin
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Tom from SWISCO responded:
I'm afraid those numbers don't tell us what you have. Can you show me a picture of the hardware in question?
A quick learner from Tonka Bay, MN says:
Pix attached
User submitted photos of window hardware.
A home owner from Tonka Bay MN says:
More pix
User submitted photos of window hardware.
A home owner from Tonka Bay, MN says:
were you able to receive the photo's I sent to you last week?
thank you.
Kevin
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Casey from SWISCO responded:
Hi Kevin, Yes, thanks for posting photos! This looks just like our product codes 39-403 and 39-404 Pella kits.
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