Approximately 140 of these nails make a pound so you need about 2 1 4 pounds of them to install a square of shingles in normal conditions and about 3 1 2 pounds in windy conditions.
How many 3 roofing nails per pound.
Roof material nail length pounds per square coils per square comp shingles smooth 1 1 33 2 63 comp shingles dimensional 1 1 4 1 63 2 63.
Nails screws are sold by weight not quantity usually in 1 pound and 5 pound boxes.
At that time it may have referred to the cost of the nails but now it refers only to the length of the nail which is repeated on the label in this case as 3 1 4.
Hdg nails have slightly less nails per pound due to galvanizing other nail types and counts available on request or consult tree island nails product catalogs average number of.
Pack 114egrfg1 round cap you can securely attach shingles to roofs from the home depot.
Electro galvanized steel roofing nails 1 lb.
Find the grip rite 11 x 1 1 4 in.
You will need approximately 2 pounds of nails to install a square of shingles in regular conditions and about 3 pounds if you are dealing with windy conditions.
About 140 of these types if nail weighs one pound.