Do I need hurricane ties on my deck?
Do I need hurricane ties on my deck?
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.
Are there left and right hurricane ties?
It is available in left- and right-hand models and can be installed in pairs. The single-sided H6 hurricane tie resists moderate to high uplift loads and is designed with a length that makes it ideal for applications needing to span a larger distance between members.
Where do hurricane ties go?
Hurricane ties are usually installed on the home’s exterior to provide the most secure connection between the roof, walls, and foundation, ensuring the greatest possible resistance to upwind and lateral forces that can cause catastrophic damage to a building.
What fasteners to use with Hurricane ties?
Use all specified fasteners. Use hot-dip galvanized (HDG) nails with ZMAX and HDG connector products. Use Type 316 stainless-steel nails with our stainless-steel connector products. Hurricane ties do not replace solid blocking.
Do joists go on top of beams?
You typically need to hang a joist if the top of it needs to be in the same plane as the beam that supports it. There are all sorts of reasons and conditions on jobs where this is necessary.
How many nails do you need for a hurricane tie?
Quantity: 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.
What is a hurricane clip?
What Are Hurricane Clips? Florida homes built after 2001 are required to have hurricane clips. These are steel connectors that attach your roof to your wall structure. These are designed to withstand hurricane winds that hit your walls and put upward pressure on the overhang of your roof.
Can you use screws with hurricane ties?
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.
Can you add hurricane straps to an existing roof?
You can install straps that connect to the rafters or trusses right over the top of the wall sheathing. Make sure that the nails hit the double top plate behind the sheathing. If you find fiber board or foam sheathing it will provide almost no connection between the double top plate and the wall below.
Should I use screws or nails for hurricane ties?
What kind of nails do you use for hurricane ties?
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.
Are joist hangers stronger than screws?
Joist hangers are better because they allow for more accurate placement of joists. They also allow for toe-nailing, plus support the underside of the joist. This makes the hanger stronger than a toe-nail. While joist hangers are an expense, the ease and increased strength make them a better choice.