This looks a bit like our 26-243 and 26-244, though the latch in the picture is very damaged and I cannot say for sure if these will work. Check them out and see what you think.
A quick learner from va says:
July 22, 2014
That looks like it
Can you give me the dimensions please?
Tom from SWISCO responded:
July 22, 2014
We show all dimensions for these parts on their respective pages. Each part has multiple images to view.