Wood Butcher wrote:
How about using half lap joints secured with these?
http://www.mcfeelys.com/subcat.asp?subcat=20.1.12.10

Art


I agree on the half lap joints but the fasteners you suggest won't be
long enough. Railroad ties are something like 12 X 12. I'd suggest
concrete re bars cut to appropriate length with an angle grinder.

FoggyTown