Roofing Nails Needed Per Square

Generally you should use four nails per shingle.

Roofing nails needed per square.

Boards require a minimum of two nails per truss while sheathing requires six nails due to face width and nail spacing. Roof shingles are measured in squares. Roofing nails per square. You will also need 5 nails for each starter shingle.

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. Step 3 calculate the entire area to be built and the number of nails required. Other styles of shingles may require more or fewer nails per shingle and may have more or less than 80 shingles per square. Wood shingles 2 nails per shingle.

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. Comp shingles smooth 1 1 33 2 63. This is based on 80 shingles per square. Roof material nail length pounds per square coils per square.

Osb plywood 72 nails per sheet. Comp shingles 4 nails per shingle. For high wind areas use 6 nails per shingle or 480 nails per square. Each of these factors plays a role in determining how many nails you ll need to use per board during roof sheathing application.

There usually are 80 shingles per square so you would need 320 nails per square. This adds up to an average of 320 nails or 100 square feet. Wood shakes 2 nails per shake. If you have high wind areas you will want to use five nails pers shingle equating to about 480 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. Estimate how many roofing nails you ll need. Asphalt fiberglass shingle nails. If your decking is less than 3 4 inch then a 1 1 2 inch nail will suffice.

Shakes and shingles also come in a variety of widths that may also affect the number of nails used per square. This amounts to an average of 320 nails per square or 100. For regular three tab shingles this would require 320 nails per square. At 4 nails per field shingle that s about 320 nails per square.

Roof nails per unit. 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. 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. With a deck you might have a an 8 foot plank with nails spaced every 6 inches or 16 nails per plank.