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Lucas Ramirez——Works at Tesla, Lives in Palo Alto, CA
The more common
roof thickness is 3/4-inch decking. When installing asphalt shingles on felt only to any grade decking you
should use 1-inch long
roofing nails. When installing dimensional shingles to felt only, Roofhelp.com recommends you
use 1 1/4-inch
nails.Oct 14, 2009
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