When you open the window the 11" arm slides on the track And is attached to the window, a 5" arm goes from the 11" arm to the track with a 2" arm that goes from the track to the back of the window,
Track is 17" long,
A 11" arm slides on the track,
A 5" arm goes to the track,
A 2" arm goes from the track to the back of the window,
The crank is 9"&1/2 long,
THANK YOU.
Hardware

Quick Learner
Oct 26, 2024 12:34 pm
2 user uploaded images
2 Replies

Lauren from SWISCO
Oct 30, 2024 3:39 pm


Hello, thank you for posting,
It appears that your window uses a four bar hinge style. We do not carry a 17" sill track. The closest we carry is a 16" or 18" that I have related on the page. Compare the dimensions to see how they compare! Our full selection can be viewed here.
For the operator, can you provide an additional picture of the base showing if it is a front mount or rear mount installation? Thank you!
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