Patio door lock : SWISCO.com

Contractor from Rosemount, MN

May 7, 2025 5:31 pm

I need to replace the patio door thumb latch and lock and receiver. I know it's an Andersen Windows brand. I cannot find any part numbers on the hardware. See photos.

4 user uploaded images

4 Replies

Bob from SWISCO

May 8, 2025 9:58 pm

Thanks for posting. See our 82-037 Andersen Deadlock set. Compare with your old parts and see if you think this matches up. For the thumb lever, see the 82-043.

Alternate image for 82-037

Detail of receiver 82-037

Contractor from Rosemount, MN

May 10, 2025 9:45 pm

Regarding your suggestion for part number 82-043.... The thumb latch on my door has square corners (see photos above) The thumb latch for part 82-043 has rounded ends. It makes not difference to me, but I don't know if that makes ANY difference in size or functionality. Just saying they look different. Otherwise, I think I'm ready to place the order for the latch and locks once I get your response. Thanks so much for tracking that down!!!

Bob from SWISCO

May 12, 2025 4:24 pm

Thanks for posting. I am fairly confident your old thumb lever is just an older version of the 82-043. So long as the 82-037 matches your old lockset, then the 82-043 is the correct choice. All orders can be placed directly through our online store. Let us know if you have further questions, and thanks again for reaching out!