Searching for Silver line 7552 fold down crank handle

A quick learner says:

I am looking for a Silverline casement window model 7552 fold down crank handle. Previous owners replaced the broken handle with incorrect hardware. Need to find replacement. Appreciate any help. Thanks in advance. I think you have several that look similar but not sure which is correct option.

Regards, Jennifer 

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Dave Sr. from SWISCO responded:

Hello there, thanks for posting. Please take a look at the two types of fold-down casement handles from our inventory: the 39-205 Truth handle, which has an 11/32" spline. We also have the 39-224 Roto fold-down handle, which has a 5/16" hex spline. You will need to verify what kind of spline you have to determine the best option.

Alternate image for 39-205
Alternate image for 39-205

Alternate view of the gear hole
Alternate view of the gear hole

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