Roofing Nails Pounds Per Square

Metal square cap roofing nails 3 lbs.

Roofing nails pounds per square.

A structure s roof truss spacing can vary from every 12 to 24 inches. Per pack model 78mscap3 12 25 12 25. 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. Each of these factors plays a role in determining how many nails you ll need to use per board during roof sheathing application.

Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. Refer to the application instructions on your shingle wrappers for the correct nailing pattern. Moreover they are hot galvanized to help them withstand the rain and sun on the roof. Actual results may vary.

Grip rite 12 x 7 8 in. 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. Measure the lengths of your rakes and eaves to determine the amount of drip edge needed. Asphalt shingles 3 tab or strip 1 95 lbs.

Pounds per square foot lb ft 2 pounds per square 100 sq. Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. This is based on 80 shingles per square. Approximately 140 of these nails make a pound so you need about 2 1 4 pounds of them to install a square of.

Standard roofing 10 ga standard roofing 11 ga drywall in. Asphalt shingles architectural dimensional or laminate 3 05 lbs. Grip rite 12 x 1 in. Hdg nails have slightly less nails per pound due.

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. 3 results based on study conducted by home innovation research labs an independent research lab comparing installation of timberline hd shingles to timberline hdz shingles on a 16 square roof deck using standard 4 nail nailing pattern under controlled laboratory conditions. Boards require a minimum of two nails per truss while sheathing requires six nails due to face width and nail spacing. Nails per pound note counts are approximate and will depend on gauge of shank of each nail.

Other styles of shingles may require more or fewer nails per shingle and may have more or less than 80 shingles per square. Ft kilograms per square meter kg m 2 source. Asphalt shingles luxury 4 25 lbs. Metal square cap roofing nails 3 lb pack model 1mscap3 12 95 12 95.