Sliding patio glass door lock (inside quarter turn lock; no key)

Att: Katherine

Hi spoke to Katherine earlier today. This sliding patio door lock I have is just one of the two threads where the screws go in, is worn, hence loose.

I don't see any brand name on the parts, except the marking '-1400 SERIES' stamped on the inside of the front and back plates. The screws 6-5/8" apart. I included 5 photos, two with the pieces apart, one of the striker, and two with the front and back pieces mounted. From the inside pics, you can tell that the word OPEN is inverted. That is the way it is mounted, with the striker on the right hand side. Hence, if possible, I like to get the same exact prt, if possible, so that I don't have to re-position the striker. Also, as the lock is mounted now, someone previously had to cut thru the side of the screen door metal where the striker tip enters thru to the lock assembly.

Please let me know what I need to order.