Roofing Nails Needed Per Square

This is based on 80 shingles per square.

Roofing nails needed per square.

570 nails per square please be advised that the counts above are approximate and may vary significantly due to the different amount of exposure desired in each job. Osb plywood 72 nails per sheet. Comp shingles smooth 1 1 33 2 63. The average 3 tab shingle needs four nails per shingle.

Wood shingles 2 nails per shingle. Boards require a minimum of two nails per truss while sheathing requires six nails due to face width and nail spacing. 320 nails will be needed to install a square of standard 3 tab shingles assuming four nails per shingle and 80 shingles per square. This adds up to an average of 320 nails or 100 square feet.

Comp shingles 4 nails per shingle. For high wind areas or when shingles are being applied to a mansard six nails per shingle are required 480 nails per square. If you are putting a layer of asphalt shingles over an existing layer of asphalt shingles on to a 3 4 inch deck or a plank deck then you should be using 1 1 2 inch nails. Roof nails per unit.

Roof material nail length pounds per square coils per square. Estimate how many roofing nails you ll need. Roofing nails per square. Asphalt fiberglass shingle nails.

If you have high wind areas you will want to use five nails pers shingle equating to about 480 per square. High wind areas and other types of shingles may need more. This amounts to an average of 320 nails per square or 100. You will also need 5 nails for each starter shingle.

At 4 nails per field shingle that s about 320 nails per square. Other styles of shingles may require more or fewer nails per shingle and may have more or less than 80 shingles per square. For regular three tab shingles this would require 320 nails per square. For high wind areas use 6 nails per shingle or 480 nails per square.

Roofing nails per square 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. Shakes and shingles also come in a variety of widths that may also affect the number of nails used per square. If your decking is less than 3 4 inch then a 1 1 2 inch nail will suffice. Each of these factors plays a role in determining how many nails you ll need to use per board during roof sheathing application.

The cost of materials for a basic 3 tab 25 year shingles could range anywhere from 150 to 200 per square for all the necessary materials. A structure s roof truss spacing can vary from every 12 to 24 inches. Generally you should use four nails per shingle. Wood shakes 2 nails per shake.