Hard time finding screen frame corners

I have done a lot of searching, but can't find screen frame corners that match my frames. When I look, the dimensions are either obviously incorrect, or there isn't a dimension listed.

My corners have legs (that go into the frame) that are 0.4" thick by 0.5" tall. Both legs are the same size. The corner portion is 0.45" thick, and slightly 'L' shaped with each 'leg' being 0.7655" long and 0.5735" tall.

The frames appear to be factory made and go into Milgard windows.

The frames are in good condition, but the corners on the sun facing side of the house have turned brittle and have broken.

I want to buy corners to replace, but can't find ones that fit at Lowe's, Home Depot, etc. The ones found there are too thin and too wide.

Your help would be appreciated.

Hi, to get an undamaged one, I would need to take the screen material out, I'm trying to avoid that until I have replacements, but hopefully the dimensioned photos of a broken one will give you enough. If not, I'll remove a good one.

Thank you for looking into it. I think the 95-150 and 95-151 look more like what I have than the 95-229 does. What do I need to do to order some of each?