Today it designates only the length and size of the nail.
Size of nails for interior siding.
The nail size chart below shows how they stack up against each other.
Siding nails can be countersunk or hidden with a coat of paint.
Nails to use for framing.
If you are attaching something with nails through drywall or other soft wall covering such as homasote rigid insulation or corkboard the thickness of the wall covering should be added to the optimal nail length because these materials do not offer much additional holding power.
Railing posts may require stronger fasteners such as hex bolts or nuts and washers.
Aluminum siding nails 1 lb pack feature a large head and thin smooth shank that helps to reduce wood splitting.
A 6d nail is 2 inches long and an 8d nail is 2 5 inches long.
The casing nail is used primarily on cabinet work or interior trim.
Nail length ideally you should space the nails so that each one penetrates a stud.
8 and 16d coated sinkers provide 95 of your needs in framing.
To nail a 3 4 thick wooden shelf support to drywall you should use nails no shorter than 3 4 1 2 1 1 2 2 1 2 to 3.
Nails can be blunted by tapping the points with a hammer.
The designation 2d 3d 4d etc identifies a 2 penny 3 penny 4 penny nail etc.
They are good for installing aluminum or vinyl siding.
Aluminum siding nails 1 these grip rite 1 1 2 in.
8d nails which are 2 1 2 inches long are suitable for most siding materials.
Casing nails are slightly heavier than finish nails.
Blunt nails are harder to drive but less likely to split wood.