which replacement parts needed?

A quick learner says:
October 23, 2022
Our storm door latch has had a broken inner spring for a long time, causing the brass handle to sag downwards. Now we have a new problem in that the white latch on the inside has lost the set screw that holds the white handle on to the latch mechanism. Ideally I would like to replace just the inner spring and the set screw if this will fix things. The brass lever handle is in good shape. What parts or assemblies do I need to purchase to get things working as they should?
David
Thumbnail of the uploaded file named door 2.jpg
Thumbnail of the uploaded file named door 1.jpg
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Tom from SWISCO responded:
October 27, 2022

If the only issue is a droopy handle then replacing the interior lever will fix it for you. We unfortunately don't sell the internal mechanisms for these handles and I don't think it's worth trying that, anyway. My recommendation is the 40-150. Look it over and see if you agree.

Alternate measurements of 40-150
Alternate measurements of 40-150

40-150 spindle size and screw measurements
40-150 spindle size and screw measurements
Inside Handle, 1-3/4"
Inside Handle, 1-3/4"
40-150
$14.70
SWISCO Quick-Fix! 40-150 Spindle Replacement
SWISCO Quick-Fix! 40-150 Spindle Replacement
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