Knife latches for Pella casement windows

A home owner from Chapel Hill, NC says:
December 9, 2021
I'm looking for 5 right and 5 left latches. See photos above of a "R" (right) latch. The only writing on the latch other than "R" is PAT. RE.24,520.
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Casey from SWISCO responded:
December 13, 2021

Hello,

Take a look and compare the specifications of the 70-143P Pella latch pair to yours. Thanks for posting! 
Pella Screen Latch Pair
Pella Screen Latch Pair
70-143P
$17.39
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How to remove screen knife latches
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