The Simpson H8SS H8 18-Gauge Stainless-Steel Hurricane Tie by Simpson is engineered to resist high winds and seismic forces by positively connecting trusses and rafters to the top of wall of a structure, forming a reliable load path where it matters most. Built from 18-gauge stainless steel, this hurricane tie delivers high/severe corrosion resistance, making it a dependable choice for exterior environments and treated-wood applications where standard finishes fall short. Compatible with both solid-sawn and engineered lumber, it handles a wide range of structural connections beyond the rafter-to-wall-plate use case most builders know it for.

Key Features

• Connects 2x deck joists on top of a perpendicular beam - expands your application options beyond roof framing so a single tie model handles multiple project types.
• Install in pairs on either side of the rafter, truss, or joist - balanced placement on both sides provides resistance to uplift and lateral forces simultaneously, producing a stronger and more reliable connection.
• Suitable for a variety of connections where one member crosses another - versatility across structural and deck framing reduces the number of different connectors you need to keep on hand.
• Made from 18-gauge steel - consistent gauge thickness ensures predictable load performance and straightforward code compliance for structural applications.
• Stainless-steel finish for high/severe corrosion resistance - stands up to moisture-heavy exterior conditions and the chemical environment of treated lumber without degrading over time.

Why This Product

• Purpose-built for high-wind and seismic conditions - the H8SS is specifically designed to resist uplift and lateral forces, making it a sound choice for hurricane zones, high-wind regions, and seismically active areas.
• Stainless steel where ordinary connectors fail - the high/severe corrosion-resistant construction makes this tie appropriate for exterior decks and pressure-treated framing applications where galvanized or zinc-plated alternatives can break down prematurely.
• Works with solid-sawn and engineered lumber alike - broad lumber compatibility means the H8SS integrates cleanly into modern construction that mixes traditional and engineered framing members without requiring a separate connector.
• American-made quality from a trusted structural connector brand - Simpson engineering behind this tie supports consistent dimensional accuracy and load performance you can rely on across a wide range of framing and deck connections.

Specifications

• Model Number: H8SS
• Material: Stainless Steel
• Finish: Stainless Steel
• Gauge: 18
• Country of Origin: United States
• Install With: 10d x 1-1/2 in. stainless-steel nails

Frequently Asked Questions

What is the primary purpose of the Simpson H8SS hurricane tie?

The H8SS is designed to resist high winds and seismic forces by positively connecting trusses and rafters to the top of wall of a structure, forming part of a continuous load path.

Why should the H8SS be installed in pairs?

Installing the ties in pairs on either side of the rafter, truss, or joist provides balanced resistance to both uplift and lateral forces, ensuring a stronger and more reliable connection.

Why is stainless steel used for the H8SS instead of standard steel?

The stainless-steel construction provides high/severe corrosion resistance, making the H8SS suitable for exterior environments and applications involving treated wood where standard finishes may degrade over time.

Can the H8SS be used for connections beyond rafter-to-wall applications?

Yes. In addition to connecting trusses and rafters to wall top plates, the H8SS can be used for a variety of connections where one member crosses another, including connecting 2x deck joists on top of a perpendicular beam.

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