Lock on old milgard windows

A quick learner from Washington says:
August 28, 2017
Hello, I am looking for replacement parts for the piece in the pictures. It is used to stop the window from opening wider than a few inches. I can't seem to locate it on your site. Any idea what it is called or where I can get it? Note that a small part of the piece in the picture has been chipped off. This appears to be the case for all my windows that have it. It is a part of an old milgard window if that helps at all. Thanks
User submitted photos of a vent lock.
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Tom from SWISCO responded:
September 1, 2017
I think we can help you with this. This part is known as a vent lock. You may want to start with our 26-106 and 26-107 vent lock. One of these may work, depending on size.

I would like to also inform you our stock are limited and will only be sold while supplies last.
A quick learner from NJ says:
May 27, 2020
I need the same exact part in white as pictured. I see the replacements you recommend only come in brown and biege. do you have updated parts for this unit in white?
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Tom from SWISCO responded:
May 29, 2020

These latches are unfortunately not made anymore, and our stock is limited. The white versions sold out a long time ago. That said, you could potentially use our 26-338 as a substitute. Look it over and see what you think.
A contractor from Redmond, WA says:
July 6, 2023
Looking for this part.
Thumbnail of the uploaded file named InkedIMG_005013.jpg
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Tom from SWISCO responded:
July 10, 2023

Hello! This appears to be a match for our 26-275, but look it over and see what you think. It's available in black, white, and almond.

Dimensions for 26-275
Dimensions for 26-275
Wide Vent Latch
Wide Vent Latch
26-107
$1.05
Narrow Vent Latch
Narrow Vent Latch
26-106
$0.85
Sash Stop
Sash Stop
26-338
$0.90
Window Slider Limit Lock
Window Slider Limit Lock
26-275
$1.92
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