Roof Nail Lengths

Sizes of roofing nails.

Roof nail lengths.

Using the correct size of roofing nail will ensure that your roof stays intact for many years to come and can help you avoid the common problem of roofing nails that extract themselves over time and cause you to lose shingles. Use the grip rite 11 x 1 1 4 in. Roofing shingles and underlayment work together to provide your home with protection from the elements including rain snow and wind. The nails used are 1 2 3 4.

But these roofing products can only do their jobs when properly installed. 3 use the grip rite 11 x 1 1 4 in. Roofing nails roofing nail sizes sheathing 3d box 4d box 5d box 6d box what size roofing nails composition shingles wood shakes wood shingles. It is outside in a yard.

3 degree electro galvanized steel roofing nails 5 lb pack for applying roofing asphalt shingles insulation board and felt to wood substrates. Seems 1 1 4 nails are recommended. All roofing nails have wide flat heads and short shanks. Nails should have a minimum nominal shank diameter of 11 or 12 gauge and a minimum head diameter of three eighths of an inch.

Planning and executing a good roofing job requires knowledge of every aspect of the job. Roofs been on quite awhile and the nails held ok. Where the roof sheathing is less than 3 4 inch 19 1 mm thick the fasteners shall. More product details close.

Nails of the proper length should penetrate three fourths of an inch into the roof. Roofing nails are used in roof installation to fasten shingles to install roofing felt for waterproofing and to attach roof tiles and sheet metal. Roofing nails should be long enough to penetrate the roofing material and go 19 mm into osb solid wood plywood or non veneer wood decking or through thickness of decking whichever is less. Existing roof is a 3 tab shingle with 1 2 plywood.

How to nail roofing shingles proper nailing techniques for optimal performance of asphalt shingles. The length of each nail must be a minimum of 1 inches long and for roof overs atlas recommends a nail length of at least 2 inches. Roofing nails are short diamond pointed steel nails with a wide flat head. Most of the nails do not come through the plywood.

The shank may be barbed and they are often galvanized. A peculiarity of the roofing nails standard is that it is the only type of nail with zero tolerance for undersize heads. The roof structure is completely open and can be seen from underneath.