They hold up better against rust and they can also be used for asphalt shingles.
Nails used in roofing.
The one to two inch roofing nails are suitable for most types of roof shingles.
The plastic cap nails are electro galvanized for rust and corrosion resistance.
Roofing nails are made of galvanized steel to protect them from the elements.
Aluminum is used for the same reason.
A countersunk nail will rip the shingle and a nail that is not completely nailed down will eventually work its way out.
One element that makes roofing nails unique is the material they are made of.
Galvanization adds a thin layer of steel or zinc to an iron nail that prevents it from rusting.
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.
When installing roofing nails always make sure the nail is flush to the shingle.
Nails that are longer than six inches are called pikes and they are seldom used on roofs.
Another kind of classification for roofing nails is by size.
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Galvanized roofing nails are steel nails that are zinc coated.
In addition these plastic cap nails can be used to install foam board insulation.
The grip rite plastic cap nail is used for the grip rite plastic cap nail is used for installing roofing felt to a roofing deck.
Roofing nails are used to secure materials to a building s roof.
These nails are almost always made of galvanized iron or aluminum.
The most commonly used roofing nails range from one to two inches in length.
If you need bigger nails including pikes you may need to place a special order at the hardware store.
However they are also weaker and should not be used in areas with high wind conditions.