Standard lengths are between 1 and 2 inches 2 and 5 centimeters but they are also available at lengths of up to 6 inches 15 centimeters.
Best nails for asphalt shingles.
Galvanized roofing nails are steel nails that are zinc coated.
These are often used for projects with asphalt shingles.
Where the roof sheathing is less than 3 4 inch 19 mm thick the fasteners shall penetrate through the sheathing.
Another kind of classification for roofing nails is by size.
Size length and gauge of nails.
When the nails are overdriven the heads of the nails punch right through the mat of the shingle.
The ring shank nails.
Galvanized roofing nails tend to resist rust formation and they are a suitable option for asphalt shingles.
Many roofers use pneumatic nail guns to nail down the shingles.
A guide to buying the right roofing nails for your project.
They hold up better against rust and they can also be used for asphalt shingles.
The preferred attachment nails are galvanized steel or corrosion resistant roofing nails.
Compared with other common types of roofing nails they are also more likely to hold up over the seasons and less likely to shrink and crack.
Be sure to verify this against local building code requirements and recommendations from the manufacturer.
Owens corning requires using either galvanized steel stainless steel or aluminum nails to affix shingles.
Although staples are allowed in some jurisdictions they do not provide the same holding power.
Before you go shopping for roofing nails you need to have an idea of what you are looking for.
The screw shank nails.
Galvanized nails are steel nails that have been coated in a layer of zinc.
When installing asphalt shingles on felt only to any grade decking you should use 1 inch long roofing nails.
Use proper nailing technique.
When the pressure is set too high the nails simply get driven into the shingles too far.
Galvanized nails are excellent at withstanding rust.
Fasteners for asphalt shingles shall be galvanized steel stainless steel aluminum or copper roofing nails minimum 12 gage 0 105 inch 3 mm shank with a minimum 3 8 inch 10 mm diameter head astm f 1667 of a length to penetrate through the roofing materials and a minimum of 3 4 inch 19 mm into the roof sheathing.