Nails Or Staples For Roofing Shingles

Although staples are allowed in some jurisdictions they do not provide the same holding power.

Nails or staples for roofing shingles.

Of force per staple. Some of our results were as follows. Staples also offered excellent holding strength and could be installed over a larger roof area quickly. Fasteners for asphalt shingles shall be galvanized steel stainless steel aluminum or copper roofing nails minimum 12 gage 0 105 inch 3 mm shank with a minimum 3 8 inch 10 mm diameter head astm f 1667 of a length to penetrate through the roofing materials and a minimum of 3 4 inch 19 mm into the roof sheathing.

In the past roofers preferred staple guns for attaching shingles to roof sheeting. They are an accepted fastener by shingle manufacturers such as sbc and maibec. As we state in our companion article asphalt shingle installation best practices the preferred fastener is galvanized roofing nails with a minimum 12 gauge shank and head diameter of at least 3 8 inch. The international building code requires that roofing nails have a minimum 12 gauge shank and a 3 8 inch diameter head.

5 8 staples which penetrate only 1 4 can pull out with as little as 1 lb. Owens corning requires using either galvanized steel stainless steel or aluminum nails to affix shingles. Roofing nails staples. Breaking it down further you ll typically use four fasteners per 3 tab shingle.

3 4 staples pull out with 5 10 lbs. However always consult your local building authority for exact code requirements. Galvanized roofing nails tend to resist rust formation and they are a suitable option for asphalt shingles. For one staples cost less than nails adding to their profit per roof.