Are there right and left hurricane ties?
It is available in left- and right-hand models and can be installed in pairs. The single-sided H2A hurricane tie is designed to resist uplift and lateral loads and is a value-added solution for high-wind applications.
Do I need hurricane ties on both sides?
The H2. 5A and S/H3 models of hurricane ties work on one side of the rafter or truss, providing moderate protection from wind. These ties are designed to attach to connect the wall’s top plate with the truss rafter. For maximum lift resistance, they can be installed on both sides of the rafter or joist.
Should I use screws or nails for hurricane ties?
Reply: generally no. Your local building inspector might approve construction screws rather than nails to attach hurricane strapping to tie down rafters to a top plate PROVIDED that the screws are properly-selected construction screws of the right size and length.
How many nails do you need for a hurricane tie?
The Simpson Strong-Tie H3 Clip is part of the Hurricane Tie System that features various configurations of wind and seismic ties for trusses and rafters. A typical H3 installation ties the single top plate to the rafter or truss. The Simpson H3 requires (8) 8d joist nails.
How many nails are in a hurricane strap?
It is necessary to put a hurricane strap on each truss (or each rafter) in your home. Nail each hurricane strap to your truss or rafter with 16-penny framing nails when you install hurricane straps to a roof.
Are hurricane clips required?
All new buildings are required to have hurricane ties installed. While not required on older structures, owners of existing buildings would be wise to invest in the installation of hurricane ties and straps. Costs are minimal and these retrofitted items can make a difference during the next hurricane or wind event.
Do I need hurricane ties on every joist?
Hurricane ties will not usually be required by your local building department, but they are a cost-effective method of securing your joists over a cantilevered beam that may be lifted by high winds.
How many hurricane ties are needed?
Each truss or rafter needs two hurricane straps: one for the front and one for the back.
What size nails do you use for hurricane ties?
8d x 1½”
Fasteners with Hurricane Ties While many hurricane ties have been evaluated with 8d x 1½” nails for compatibility with nominal 2x roof framing, some require the use of a longer, 8d common (2½” long) nail and others require a larger-diameter 10d nail.