Sweep lock : SWISCO.com

Home Owner from Englewood Colorado

Aug 9, 2025 4:02 pm

Sweep lock door Alumax vinyl double hung window. 2 1/4 between screws. 3/8 set back. Sweep extends 1/4 from body.

4 user uploaded images

5 Replies

Home Owner from Englewood Colorado

Aug 10, 2025 9:03 am

That should say sweep lock FOR Alumax...

Bob from SWISCO

Aug 10, 2025 12:06 pm

Thanks for posting. See the 90-180 Sash Lock. This has the same dimensions you report. It lacks those alignment 'nubs', but I do not think this will be an issue with window compatibility. For new keepers, see the 90-183.

Dimensions for 90-180

Home Owner from Englewood Colorado

Aug 10, 2025 8:50 pm

Cool, thanks!

Bob from SWISCO

Aug 11, 2025 2:58 am

Glad I could help, and let us know if you have further questions.