The H1 and H1.81Z provide a connection between the truss or rafter and the wall of the structure that helps resist wind and seismic forces. The H1.81Z hurricane tie is designed specifically for use with 1 3/4" LVL roof rafters, and the H1 is designed for nominal 2x lumber. These U-shaped hurricane ties provide faster installation than using two single-sided ties. The embossments add stiffness in crucial areas for improved performance.
Please refer to the manufactures website for more in depth details on wood construction connectors; technical and installation notes
H/TSP Seismic and Hurricane Ties
H Hybrid Connectors
NOTES:
Hurricane ties do not replace solid blocking.
When installing ties on plated trusses (on the side opposite the truss plate) do not fasten through the truss plate from behind. This can force the truss plate off of the truss and compromise truss performance.
H1 Hurricane Tie
H1 Installed
H1Z Deck Installation
Typical H1.81Z Installation