Count 3 4 340 7 8 300 7 8 246 1 1 4 351 1 267 1 221 1 3 8 313 1 1 4 220 1 1 4 191 1 1 2 290 1 1 2 187 1 1 2 160 1 5 8 280.
How many pounds of roofing nails per square foot.
This is based on 80 shingles per square.
Because nails are purchased by the pound so can ask your supplier for the correct number of nails for your size roof in the length you specify.
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.
Shingle manufacturers recommend using four nails per shingle in the main part of the roof and five nails per shingle in the first row.
Standard roofing 10 ga standard roofing 11 ga drywall in.
This amounts to an average of 320 nails per square or 100.
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.
Nails per pound note counts are approximate and will depend on gauge of shank of each nail.
Hdg nails have slightly less nails per pound due.
For high wind areas or when shingles are being applied to a mansard six nails per shingle are required 480 nails per square.
Nails screws are sold by weight not quantity usually in 1 pound and 5 pound boxes.