Nail Spacing For Roof Plywood

You must check before you nail.

Nail spacing for roof plywood.

A 4 x 8 piece of plywood when exposed to wind forces is nothing more than a large sail. The lengths of nails are dependent upon the medium into which the nail is driven and can be adapted for a variety of. Use a 10d box nail to gauge 1 8 inch spacing between panels. I personally do not like staples because i don t have any confidence in the longevity of the wire gauge.

Not all plywood applications require the same size nail or spacing between nails. 1 5 8 coated drywall screws are great but more time consuming to install. Because of plywood s versatility different types of nails are recommended for specific jobs. Boards used for sheathing range from those with a 4 inch face to 48 inch long plywood sheets.

Roof sheathing panel spacing hints. Believe me you don t want to have to remove one of these sheets when fastened at the proper nail spacing. Roof sheathing fastening schedulea b c d e 8d common 0 131 x 2 1 2 inches or ring shank 0 135 x 2 1 2 inches except where noted for exposure b enclosed buildings roof framing spaced 24 inches o c. 07 29 2007 06 45 pm.

Holes drilled in roof sheathing for ventilation roof diaphragm action is maintained. Wind forces and plywood. This will give you a better fit and not have to worry about spacing gaps in the plywood. Edge clip requirements depend on the relationship of the panel span rating to the actual distance between roof framing.

The sheathing should be secured with 6d galv ring shank nails at apx 8 spacing. Spacer type panel edge clips may also be used for roof sheathing applications. There are many uses for plywood from roofing to subfloors and everything in between. The number of nails needed for a roof varies on multiple factors such as board face width length and roof truss spacing.

Because plywood is often used in support situations where it is part of the underlayment for. A structure s roof truss spacing can vary from every 12 to 24 inches. Never screwed the plywood roof decking on. Properly nailing plywood down is more complicated than just whacking away at a nail with a hammer.

Use a 10d box 0 128 inch by 3 inch nail as a spacer to gauge 1 8 inch edge and end spacing between panels. 2 8d galvanized ring shanks with a nail gun. Method for maintaining a continuous load path at the roof ridge by nailing roof sheathing. The price is comparable so there is no cost advantage to using regular plywood.

For clarity sheathing nails are not shown ladder framing at gable ends. Panel spacing is an apa recommendation to provide installers with a means of. Nail spacing is recommended 4 inches on center maximum.