Corner Latch Set, 1/4" x 1/4"

I lost one of my storm window panels due to a tree fall. The rest of the frame and panels are in tact. The photos are of the matching panel in the neighboring window. The frame is 3/8" thick and 3/4" wide. The corner swivel pins come out 1/2" and are 1/4" thick. The integrated side track/channel is ... (cont.)

The latch slides in a housing attached to the corner of the storm window. The latch works as all one piece including the corner clip.

Slide bolt is 2-7/8" x 3/4" - 1/8" thick and sticks up 3/8" corners are approximatly 1/8" thick bullet on top is 3/4" long and 3/16 diameter 1-1/2" x 1-1/4"

I'm not sure what else would work in place of these.. measurements are in the pictures.

Need these parts. Client has walk thru with landlord on 31st.