Simpson Strong-Tie H series of hurricane ties provide a positive connection between truss/rafter and the wall of the structure to resist wind and seismic forces. The symmetrical design of the Strong-Tie H2.5A Hurricane Tie eliminates the need for separate left and right parts. It features a G90 Galvanized finish for added corrosion resistance and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153.