How Long Roofing Nails Should I Use

If you want to hold 1 2 drywall to a stud wall the length of the nails should be at least 1 1 2.

How long roofing nails should i use.

For reroofing shingle over shingle or hip and ridge application it is necessary to use minimum 35 mm long roofing nails. Wood shakes minimum 3 4 sheathing wood shakes nail type minimum length 18 straight split 5d box 1 3 4 18 and 24 handsplit and resawn 6d box 2. 2 points if you get the pun. The most commonly used roofing nails range from one to two inches in length.

The one to two inch roofing nails are suitable for most types of roof shingles. We have to use 30 mm long nails if we are installing thicker shingles like the laminated shingles cambridge xpress or cambridge xtreme 9 5. The number of nails needed for a roof varies on multiple factors such as board face width length and roof truss spacing. More than 1 layer of roofing not recommended over 3 8 sheathing.

Is that you should choose a nail that is three times as long as the thickness of the material you are fastening. When installing asphalt shingles on felt only to any grade decking you should use 1 inch long roofing nails. The rule of thumb with nails. Boards used for sheathing range from those with a 4 inch face to 48 inch long plywood sheets.