Acquire the simpson strong tie pscl 7 16 in.
Roof sheathing clips spacing.
Gauge between panels at the home depot.
Span rating and maximum roof sheathing spans are for reference only.
Panel spacing is an apa recommendation to provide installers with a means of minimizing the potential for panel buckling.
Use a 10d box nail to gauge 1 8 inch spacing between panels.
Refer to 2015 ibc table 2304 8 3 for additional important information.
A strong resilient roof is a home s first line of defense when the roof deck is exposed to weather.
Galvanized 20 gauge steel plywood clips 250 pack pscl 7 16 r250 20 gauge steel construction creates a 1 8 in.
However it is not a requirement.
A panel edge clip often called an h clip or plywood clip is typically a small piece of galvanized metal that is placed between adjacent wood structural sheathing panels at a location between supporting joists or trusses and or rafters to provide support to panel edges.
Zip system roof assembly combines our revolutionary integrated sheathing and flashing tape or liquid flashing to provide a sealed roof for protection against moisture intrusion during construction or if high winds strip the roof covering away.
H clips provide additional stiffness between bearing points for the unsupported edges of wood panel plywood or osb roof sheathing along with the necessary 1 8 gap for expansion as shown below illustrated on a bag of simpson h clips.
Edge clip requirements depend on the relationship of the panel span rating to the actual distance between roof framing.
Some manufacturers may.
The clips are inserted over the edges of the adjacent plywood panels to reduce deflection of the panel edges between the framing.
Spacer type panel edge clips are available from some manufacturers.
Roof sheathing panel spacing hints.
The number of nails needed for a roof varies on multiple factors such as board face width length and roof truss spacing.
Maximum roof sheathing span with a single psca is 28.
Plywood clips also referred to as h clips or panel edge clips are small metal brackets placed between the unsupported edges of plywood sheathing to effectively reduce the support spacing and stiffen the plywood.
A structure s roof truss spacing can vary from every 12 to 24 inches.
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.
