Casement window crank

A contractor from West Tisbury says:
Hi folks, I need a few of these crank handles, they are Alpin or Paradigm windows. Do you have replacements that will fit these units?
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Lauren from SWISCO responded:

Hello, thank you for posting,

If you are only in need of replacing the handle, please start by reviewing the style and dimensions of the 39-232 folding crank handle that fits onto an 11/32" diameter operator spline.

If you are in need of the full crank operator, we will need to see additional pictures of the window open where we can see a bird's eye view of the arm attachment(s). Thank you!

A contractor from West Tisbury says:
That's it, thanks!
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Lauren from SWISCO responded:

No problem! Please let us know if you have any future hardware questions. 

A contractor from West Tisbury says:
Hi there, could you please ID this casement window hinge and operator. I recently received the crank handle, as you can see from the previous discussion.
Thank you Curtis.
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Lauren from SWISCO responded:

Hi Curtis,

Please start by reviewing the style and dimensions of the 39-341 and 39-342 operators to see how they compare to your original.

For new hinges, take a look at the 36-048 2-bar hinge set. Both the top and bottom hinges will need to be replaced at the same time. Let us know what you think and if you have any additional quesitons. 

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