I am not sure I can explain my question, but I'll give it a try.  When you 
are building stairs, assuming you are using box type steps where the 
stringers are cut like a saw tooth pattern, and you lay the treads and 
risers.  How do you attach the upper end of the stringers to the 
horizontal joist?

So, if the joist you are attaching to is a 2X10, 9.5 inches high.  and, 
the step height you are shooting for is say 7.5 inches.  That means that 
the top edge of the stringer is 7.5 inches below the top edge of the 
joist.  In other words, there is only a two inch overlap of the top of the 
stringer and the bottom of the joist.  That doesn't seem all that secure.

I know there are angled joist hangars to hang the stringers, but do you 
really just nail the hangar with a couple of nails near the top and the 
rest of the stringer hangs below?

What am I missing?


-- 
Blue skies.
Dan Rossi
Carnegie Mellon University.
E-Mail: [EMAIL PROTECTED]
Tel:    (412) 268-9081

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