Yes, I am looking for a patio screen door lock. I do not have a manufacture or a model #. These were on a patio enclosure that came with the house. They lock into the frame on the enclosure. They were approximately 4" long & 2 1/4" wide. I have attached a picture of what they look like.
Any assistance in this matter would be greatly appreciated as I have been to several different places & found nothing even close.