I am trying to find replacement locks for my two Larsen storm doors. I enclose the pictures of said locks as well as the serial number for the door which is 36 in wide. Hoping to hear from you soon. Thank you!
Larsen replacement locks

Quick Learner from USA
Aug 3, 2022 12:02 pm
3 user uploaded images
2 Replies

Tom from SWISCO
Aug 8, 2022 1:03 pm


We unfortunately don't sell this exact assembly, but the design does remind me a bit of our 40-049. The style is obviously different, but the shape of the mortise and key lock look like they're about the same.
If you don't mind the different aesthetic style, then this may be worth considering. I would just recommend reviewing our dimensions to ensure that everything lines up.

alternate view of 40-049

Dimensions for 40-049
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