What side do hurricane ties go on?
Wall Sheathing – Requires sheathing to be properly fastened to framing per building code requirements. The recommended location of the roof to top plate hurricane ties is on the exterior side of the wall (same side as the structural sheathing) when this method is used.
Do hurricane ties go on both sides?
5 Hurricane Ties and H3 Hurricane Ties are functionally similar. Both are single-sided and installed across two different wood pieces: the top plate or wall plate and a rafter. They often form part of a continuous load path for both lateral and uplift loads.
How do you install hurricane roof straps?
To install hurricane straps on an existing roof, you’ll need to remove the soffit. Once removed, you’ll need to secure the connectors at every wall to rafter connection. To do so, secure nails in every hole from the side and front of the strap.
Do rafter ties go inside or outside?
H1Z clips, per the manufacturer, belong on the outside with the “ears” facing outward (not resting on the top plate). So the upward force on the roof does not cause the top plate to pull away from the walls.
Can I use screws for hurricane ties?
Why not use screws? However, the risk if construction screws are used in steel connectors such as hurricane tie-downs is that such screws might break under load across the screw diameter even though their screw design resists pulling out of the wood.
Can I use screws on hurricane ties?
How many nails are in a rafter tie?
As you can see, even at the plate, 15 nails are required for each connection in your 4/12 roof; move the rafter ties up and you’ll need 22 nails per connection.
Do Rafter ties go inside or outside?
What are hurricane roof straps?
A hurricane strap is a connector that is used to strengthen wood framed roofs and homes. The most popular hurricane straps are made of galvanised steel or stainless steel and they are designed to protect structures from the ravages of adverse weather events such as tropical storms and winter storms.
What are hurricane straps?
When should rafter ties be installed?
Where rafters are oriented perpendicular to the ceiling joists, rafter ties should be installed just above the ceiling joists. The ties usually rest on the joists. When rafters are installed on 24-inch centers, rafter ties are typically installed at every other rafter.
How big of a rafter do you need for a hurricane tie?
Allowable loads are for one anchor. A minimum rafter thickness of 2 1/2″ must be used when framing anchors are used on each side of the joist and on the same side of the plate (exception: connectors installed such that nails on opposite side don’t interfere).
What makes a h2.5a hurricane a strong tie?
As part of a continuous load path, the H2.5A resists both lateral and uplift loads. The symmetrical design eliminates the need for separate right and left parts. The top plate flange features an arrow line indicator to aid correct installation
Where do you put a hurricane tie on a wall?
Hurricane ties are shown on the outside of the wall for clarity and assume a minimum overhang of 3 1/2″. Installation on the inside of the wall is acceptable (see General Instructions for the Installer).
How are trusses and rafters tied to wall?
Rafter tie designed to anchor trusses and rafters directly to the stud below. Designed to tie trusses and rafter to wall systems. Strap truss anchor provides uplift and higher lateral load resistance. Strap truss anchor provides higher uplift and lateral load resistance compared to the TA series.
