How Many Roofing Nails Per Square

The nails should be long enough to go 3 4 inch 1 9 cm into the roof.

How many roofing nails per square.

Metal square cap roofing nails 3 lbs. In high wind areas you need five nails per shingle or 480 nails per square. However placement of the nails is the most important in any roofing job. Per pack model 78mscap3 12 25 12 25.

For high wind areas use 6 nails per shingle or 480 nails per square. Walkable pitch add another 156 nails for 6 nailing if it s a high wind area and approx 50 more for capping if necessary 5 6 coils if gun nailing and a couple handfuls of handnails for the paper. The number of nails per pound or kg differs. Wood shingles 2 nails per shingle osb plywood 72 nails per sheet.

Although roofing projects are estimated and sold by the square roofing material is often not sold in 1 square increments. Standard roof installation requires four nails per shingle. One and a half inch roofing nails typically have a large 11 gauge shank and an oversize 7 16 inch flat head. About 400 1 1 4 nails 3 tab specs call for 320 per sq.

Inquire at the hardware store regarding the size of nail you ll need and how many pounds or kilograms you ll need of that size. Grip rite 12 x 1 in. This adds up to an average of 320 nails or 100 square feet. The rationale behind the number is that in most cases four nails are the right number of nails to do a quality job.

Set your store to see local availability add to cart. Grip rite 12 x 7 8 in. Most shingle manufactures recommend using four nails per shingle on the main area of your roof and five nails per square in the first row of roofing. For regular three tab shingles this would require 320 nails per square.

Metal square cap roofing nails 3 lb pack model 1mscap3 12 95 12 95. Generally you should use four nails per shingle. 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. This is based on 80 shingles per square.

For high wind areas or when shingles are being applied to a mansard six nails per shingle are required 480 nails per square.