5/25/2023 0 Comments Rafter hurricane tiesThis can force the truss plate off of the truss and compromise truss performance. A rafter tie is a tension tie in the lower third of opposing gable rafters that is intended to resist the outward thrust of the rafter under a load. When installing ties on plated trusses (on the side opposite the truss plate) do not fasten through the truss plate from behind.Hurricane ties do not replace solid blocking.Use Type 316 stainless-steel nails with our stainless-steel connector products. Hurricane Ties, also known as rafter ties, truss ties, or hurricane clips, are used for deck or roof framing to secure rafters, trusses, or joists to the. Use hot-dip galvanized (HDG) nails with ZMAX and HDG connector products. A hurricane tie is a piece of hardware used to connect a property’s wall structure to the roof.It features a G185 ZMAX galvanized finish for added corrosion resistance and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153. The symmetrical design of the Strong-Tie H2.5A Hurricane Tie eliminates the need for separate left and right parts. Joist hangers are designed to provide support underneath the joist, rafter or beam to provide a strong a connection. This is the panel that goes between the roof’s eaves and the walls of the home. Remove The Soffit Outside Of The House The first step to installing hurricane straps on an existing roof is to remove the soffit on the outside of the house. When supporting a ceiling load (cathedral), design for at least a thirty-pound live load and a fifteen-pound dead load. Design to support at least a thirty-pound live load and a seven-pound dead load when not supporting a ceiling load. 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. Attach The Hurricane Straps Replace The Soffit Step 1. Roof Rafters: Design deflection - L/180, cathedral ceilings - L240.
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