Size and shape of crank handle

A home owner from New York says:
Hi,
On this part what is the diameter and shape of the crank handle?
Thanks!
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Dave Sr. from SWISCO responded:

Hello,

The handle that goes with the 39-268 has a 1/4" square end that goes into the operator body. It is 7-1/2" long with the "offset bend" at 4-1/2". The end of the handle extends into the operator body about 1". I hope this information answers all of your questions. Thanks for posting!

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