Roofing Nail Length For Shingles

General guidelines for nailing shingles.

Roofing nail length for shingles.

More than 1 layer of roofing not recommended over 3 8 sheathing. Also where roof nails enter the roof framing the 3 4 nails do not meet the 3 4 embedment requirement of code and manufacturer instructions due to the thickness of the shingles. If you need bigger nails including pikes you may need to place a special order at the hardware store. 24 tapersplit 5d box 1 3 4.

The series highlights our popular duration shingles along with up to 7 other duration styles depending on where you live that feature unique performance characteristics. The most commonly used roofing nails range from one to two inches in length. California roofing codes establish a list of rules that all builders and contractors must adhere to in order to ensure safe building practices within the state. If your roof is made of wood and pallets you should consider using a screw shank nail instead of a hand driven nail.

18 and 24 handsplit and resawn 6d box 2. Existing roof is a 3 tab shingle with 1 2 plywood. The more common roof thickness is 3 4 inch decking. The screw shank nails.

The nails used are 1 2 3 4. The one to two inch roofing nails are suitable for most types of roof shingles. The number of nails needed for a roof varies on multiple factors such as board face width length and roof truss spacing. The roof structure is completely open and can be seen from underneath.

They have little grip compared to properly sized 1 1 4 roofing nails and will pop up over time lifting and damaging shingles and. Dimensional comp shingles over 3 tab 1 1 4 1 1 2 1 1 2 1 1 2. Boards used for sheathing range from those with a 4 inch face to 48 inch long plywood sheets. 18 straight split 5d box 1 3 4.

These short nails are junk. To determine the nail length you should consider the number of layers of shingles shingle thicknesses underlayment and flashings installed on eaves sidewalls and valleys etc. A structure s roof truss spacing can vary from every 12 to 24 inches. Wood shakes minimum 3 4 sheathing wood shakes nail type minimum length.

Most of the nails do not come through the plywood. When installing asphalt shingles on felt only to any grade decking you should use 1 inch long roofing nails. Duration series shingles are unrivaled by any other architectural shingles because they feature our patented surenail technology a technological breakthrough in shingle design. 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.