Osb Roof Sheathing Nails

In the u s roof sheathing is almost always composed of wood usually osb oriented strand board or plywood.

Osb roof sheathing nails.

Use panels rated as exposure 1 or better. The type of nails you ll need to use during the sheathing process depends on the roof material thickness. 8d ring shank nails should be used instead. For pricing and availability.

Never attach roof sheathing with staples. Can screws be used instead of nails for attaching wall sheathing to framing. Sheathing should be a minimum of 19 32 inch thick. Osb is lightweight relatively inexpensive and strong enough to resist bending or breaking should someone walk on the roof.

Oriented strand board osb or plywood can be used although plywood will provide higher nail head pull through resistance. A hammer and 8d nails are standard for installing osb but you can speed up the installation by using a nail gun. Roof sheathing comes in grid marked 4 by 8 foot sheets and should be installed perpendicular to the frame. It s true that screws have a highly effective withdrawal resistance which makes them excellent fasteners for tasks such as avoiding squeaks.

Zip system 5 8 cat ps2 10 tongue and groove osb sheathing application as 4 x 8. Sheathing type typically 15 32 inch or thicker panels are required in high wind areas. Oriented strand board or osb is a sheet panel product similar to plywood made from layers of wood strands that are oriented in opposite directions. There is a common misconception in the building industry that screws always outperform nails when attaching wood to wood.

You should use 3 inch ring shank nails to allow at least 1 1 2 inches of truss penetration when working with lumber slats. Roe osborn a senior editor at jlc responds. The proper way to install osb.