Are the 39-044 screw holes threaded?

Quick Learner from Athens, Ga
Mar 7, 2023 1:24 pm
Are your screw holes threaded?
1 Replies
Dave Sr.
Dave Sr. from SWISCO
Mar 9, 2023 10:42 am
SWISCO
EXPERT

The 39-044 does not have threaded installation holes. My recommendation is to use a flat head machine screw that is long enough to go through the back of the window sill and pass through the operator body, then secure it with a threaded nut on the face of the operator housing.

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