Eh? What was the question again?... Inside, there's nothing. It's not reeeeeally a strainer so much as a "trap" for any chunks the might be heavy enough to reside in it ...
That help (you geezer)?
Yes, thanks. Until I am sure that I have learned about bolt torquing,
I am going to leave something with (not 1 but) 6 bolts alone. 
