31538A crank replacement

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Quick Learner from Indiana

Jul 15, 2020 5:54 pm

I need the same left window hardware. 45179, the short arm says L 31538A

I'm going to need 4 replacement cranks.

I need the entire hardware, not just the cranks

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Paul from SWISCO

Jul 17, 2020 2:02 pm

We believe you have a match for our 39-031 and 39-032 casement window operators. The dimensions are very close to yours, but please compare and let me know if you agree. We also pulled up accessories that go with the operators.

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