The Simpson MSTA24SS Medium Strap Tie is engineered by Simpson to resist tension loads in wood-to-wood uplift applications, delivering dependable structural performance where it matters most. Built from 18-gauge stainless steel, this 24 in. strap tie is purpose-built for floor-to-floor clear span connections and edge-of-2x-member installations, making it a go-to choice for wood framing projects that demand verified wind and seismic force resistance. A staggered nail pattern helps minimize wood splitting during installation, and the stainless-steel construction provides high and severe corrosion resistance for environments where standard steel connectors fall short.

Key Features

• Load-rated construction with correct thickness and fastener count - provides verified structural performance that field-fabricated straps cannot reliably match, giving builders confidence in every connection
• Increased load ratings for wind and seismic forces - meets the demands of code-conscious framing projects in high-stress environments, reducing the risk of connection failure under lateral and uplift loads
• Floor-to-floor clear span application - spans between framing levels without interruption, simplifying installation in multi-story wood-frame construction
• Designed for use on the edge of 2x members - ensures proper fit and alignment with standard lumber dimensions, supporting accurate and consistent placement
• Staggered nail pattern - helps minimize wood splitting during fastener installation, preserving the structural integrity of the wood members and maintaining the strap's load-rated performance
• 18-gauge stainless-steel material - delivers high and severe corrosion resistance, making this strap tie suitable for harsh or exposed environments where standard steel connectors would deteriorate
• Installs with 10d stainless-steel common nails - maintains full compatibility between fastener and connector materials, protecting corrosion resistance and preserving the strap's engineered load ratings

Why This Product

• Engineered accountability over guesswork - unlike field-fabricated straps, the MSTA24SS is load rated with the correct thickness and number of fasteners, so structural performance is predictable and code-supportable from the start
• Built for wind and seismic demands - load values have been increased specifically for wind and seismic forces, making this strap tie a reliable choice for uplift and tension connections in structurally demanding framing applications
• Stainless-steel durability where corrosion is a concern - the all-stainless construction offers high and severe corrosion resistance, extending the service life of structural connections in coastal, high-humidity, or chemically exposed environments
• Precision fit for 2x framing - designed specifically for edge-of-2x-member use with a staggered nail pattern that protects wood integrity, this strap integrates cleanly into standard wood-frame construction without modification

Specifications

• Model Number (MPN): MSTA24SS
• Length: 24 in.
• Width: 1-1/4 in.
• Gauge: 18
• Material: Stainless Steel
• Finish: Stainless Steel
• Member Size: 2x
• Country of Origin: United States

Approved Applications

• Wood-to-wood uplift tension load resistance
• Floor-to-floor clear span connections
• Edge of 2x member installations
• High and severe corrosion-exposure environments requiring stainless-steel hardware
• Wind and seismic force-rated structural connections

Frequently Asked Questions

What fasteners should be used to install the MSTA24SS?

Install with 10d stainless-steel common nails to ensure compatibility with the strap's load ratings and corrosion-resistance requirements.

Why choose a load-rated strap like the MSTA24SS over a field-fabricated strap?

The MSTA24SS is load rated with the correct thickness and number of fasteners, providing verified performance that field-fabricated straps cannot reliably match. This ensures consistent structural integrity in wind and seismic force applications.

How does the staggered nail pattern benefit the installation?

The staggered nail pattern is designed to help minimize wood splitting during fastener installation, preserving the integrity of the wood members and maintaining the strap's load-rated performance.

Is the MSTA24SS suitable for use in corrosive environments?

Yes. The MSTA24SS is made from stainless steel, which provides high and severe corrosion resistance, making it appropriate for environments where standard steel connectors would be susceptible to corrosion degradation.

Note: Product dimensions and/or screw or bolt holes may differ from picture. Please see item description for specifications.