My left and right window crank broke

Home Owner from CT
Jun 3, 2023 2:56 pm
I need t new window crank mecahnism. Thie is an Anderson Casement. Window from 1989-90 above kitchen sink. Has Truth HW Logo and a #30744 on one part. I need both left and right. The glass window is 18.5" and the longest metal arm is about 9". The crank just does not crank it anymore - handle pulls right out on both. Its over 30 yers old. What do I need?
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4 Replies

Bob from SWISCO
Jun 3, 2023 3:42 pm


Thanks for posting. Have you seen our 39-031 and 39-032 EntryGard Operators? These look awfully close. Compare the dimensions below to your old hardware and let me know if anything differs, and if so, how. If it's a match, then I think these should work for you. For new covers and handles, see our 39-107 and 39-114L.

Dimensions for 39-031

Home Owner from CT
Jun 4, 2023 11:30 am
It is not possible to measure the 10 and3/4 because the mechanism is installed and it is not straight and it is under the wood, etc. Is there another way to confirm?

Bob from SWISCO
Jun 6, 2023 1:28 pm


I'm afraid there is not. If you cannot measure the operator arm as it is now, then removing it first will be necessary.
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