Roof Decking Clips

2 prime ground contact pressure treated lumber 418 simpson strong tie strong drive 1 1 2 in.

Roof decking clips.

Fastener connector clips these are the metal clips for transcend or enhance decking or the tigerclaw tc g hidden fasteners with trex select decking the tigerclaw pneumatic gun is a terrific option that allows for quicker install time. Acquire the simpson strong tie pscl 7 16 in. H clips are also necessary for other wood panel thickness and span combinations. Help prevent roof leaks many tile roofs have a polymer underlayment our clips work very well with the polymer underlayment.

The clips are inserted over the edges of the adjacent plywood panels to reduce deflection of the panel edges between the framing members and are most commonly used for roof sheathing. One or two h clips will often allow a longer span between roof trusses rafters. This video shows how some roofs fail under heavy winds in uplift situations. Plywood clips are inserted by hand and the procedure is done in conjunction with installation of the sheathing.

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. Galvanized 20 gauge steel plywood clips 250 pack pscl 7 16 r250 20 gauge steel construction creates a 1 8 in. Spacer type panel edge clips are available from some manufacturers. A low slope roof below 2 12 pitch at the same span is an exception however and an h clip is specified.

Some other clips can poke holes in it and cause leaks. Gauge between panels at the home depot. Roof sheathing panel spacing hints. A strong resilient roof is a home s first line of defense when the roof deck is exposed to weather.

Simpson strong tie hidden deck fastener for composite decking 175 pack 2 weathershield 2 in. Trex decking routs to give. Help prevent sheathing warping our clips leave a precise 1 8 gap created from a full width spacer bar without this full gap sheathing can expand under moist conditions and you can end up with the sheathing. During a hurricane the strength of the sheathing on the roof can greatly impact the homes ability to weather the storm.

This is what the apa engineered wood construction guide has to say about h clips. Edge clip requirements depend on the relationship of the panel span rating to the actual distance between roof framing.