Any lower and you might see a few nail heads poking through the bottom of the next board any higher and your siding is likely to be loose and could even rattle in the wind.
Nails for hardie siding.
7d galvanized siding nails 1 lb pack have a spiral shank designed to help drive the nails into hard woods.
Wider width sidings require blind roofing nails.
These nails can be used to attach hardboard siding.
Simpson strong tie 7d x 2 1 4 in.
Pick out stainless steel or hot dipped galvanized nails size 6d 1 1 2 inch long siding nails and 2 inch long siding nails in the quantity you need for your project.
From the ends of the plank.
The grip rite 2 1 4 in.
These nails meet the blind and face nail specification for lap siding 8 1 4 or less.
7d galvanized siding nails the grip rite 2 1 4 in.
Fasteners shall be installed between 1 in.
6d or 8d sized stainless or galvanized steel corrosion resistant nails are best for siding.
From the top edge and no closer than 3 8 in.
What size nails do you use for hardie siding.
Find fiber cement siding nails at lowe s today.
If the hardiplank is being installed on a building in a humid climate or near the ocean or any large body of water the stainless steel nails are the first choice.
Hardie plank siding has a nail line across the top of the board that is 1 down from the top and nails are supposed to fall between and 1 from the top of the board to give the best hold.
Blind nailing preferred installation james hardie prefers and recommends installation of hardieplank lap siding by the blind nailing technique such that fasteners are hidden by the course above.
The optimal sizes of nails should be from 1 to 2 so that a minimum of 1 inch length can be penetrated into the siding.