When estimating nail or staple usage for your roofing project you should budget 400 nails or staples per square.
Storm nail roofing with staples.
Ring shanked stainless steel roofing nails as sold at home depot stores.
In the past roofers preferred staple guns for attaching shingles to roof sheeting.
Electro galvanized steel roofing nails 1 lb.
Staples also offered excellent holding strength and could be installed over a larger roof area quickly.
Breaking it down further you ll typically use four fasteners per 3 tab shingle.
The farther off horizontal the staple is driven the closer together the staple points are and the less wood is captured between the points.
The preferred fastener is galvanized roofing nails with a minimum 12 gauge shank and head diameter of at least 3 8 inch.
However always consult your local building authority for exact code requirements.
When preparing for a roofing job you need more than just a good coil roofing nailer and an understanding of osha safety rules.
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Whether it be a complete re shingle or simply a repair you re bound to hear talk about a high wind nailing pattern at least if you live near the coast or anywhere in florida.
Proper stapling also means keeping the staple crowns horizontal or level.
For one staples cost less than nails adding to their profit per roof.
Roofing staple guns were light and easy to use over the newer and heavier roofing nail guns that were coming onto the market.
Get the grip rite 11 x 1 2 in.
As with nails overdriven staples break the surface of the shingle which weakens their holding power.
Although staples are allowed in some jurisdictions they do not provide the same holding power.
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