The Simpson LSTA12 1-1/4 in. x 12 in. 20-Gauge Galvanized Strap Tie is a load-rated, precut light strap tie engineered by Simpson to resist tension loads in wood-to-wood applications. Built from 20-gauge steel with a G90 zinc galvanized coating, this strap tie is specifically designed for use on the edge of 2x members, making it a reliable choice for floor-to-floor clear span connections where resistance to wind and seismic forces is required. A staggered nail pattern helps minimize wood splitting during installation, supporting a cleaner, stronger connection every time.

Key Features

• Load-rated, precut design - arrives ready to install with no field cutting required, saving time and supporting consistent, rated performance on the job
• Staggered nail pattern - reduces the risk of wood splitting during fastener installation, helping maintain the integrity of the lumber member
• Designed to resist wind and seismic forces - provides structural reliability in applications where lateral and tension loads are a primary concern
• Floor-to-floor clear span application - purpose-built for this specific connection type, ensuring the strap performs where it is needed most
• Edge installation on 2x members - optimized geometry fits correctly on the edge of standard dimensional lumber without modification
• 20-gauge steel construction - delivers a strong, consistent profile while keeping the strap light and easy to handle during installation
• G90 zinc galvanized coating - provides an enhanced level of corrosion resistance, helping the strap hold up in conditions where moisture exposure is a concern
• Compatible with 10d common nails or #9 x 1-1/2 in. Strong-Drive SD screws - gives installers flexibility to use the fastener type best suited to the job

Why This Product

• Engineered specifically for wood-to-wood tension connections - unlike general-purpose strapping, the LSTA12 is purpose-designed to handle tension loads at floor-to-floor clear span joints, so you are not adapting a generic product to a critical structural role
• Minimizes wood splitting without extra effort - the built-in staggered nail pattern does the work of protecting your lumber members during fastener installation, reducing callbacks and rework on framing connections
• G90 galvanized protection for longer service life - the enhanced zinc coating goes beyond basic corrosion resistance, giving this light strap tie durability in moisture-prone framing environments
• Precut and load-rated out of the package - no field trimming, no guesswork on performance; the strap is ready to use and carries a load rating that supports code-compliant structural connections against wind and seismic forces

Specifications

• Model Number: LSTA12
• Width: 1-1/4 in.
• Length: 12 in.
• Gauge: 20
• Thickness: 33 mil
• Coating/Finish: Zinc Galvanized, G90
• Country of Origin: United States

Approved Applications

• Wood-to-wood tension load connections
• Floor-to-floor clear span applications
• Edge installations on 2x lumber members
• Structural connections requiring resistance to wind and seismic forces

Frequently Asked Questions

What fasteners should be used to install the LSTA12?

The LSTA12 should be installed with 10d common nails or #9 x 1-1/2 in. Strong-Drive SD screws for proper load-rated performance.

What is the purpose of the staggered nail pattern on the LSTA12?

The staggered nail pattern is specifically designed to help minimize wood splitting during installation, ensuring a stronger and cleaner connection in wood-to-wood applications.

What type of corrosion protection does the LSTA12 have?

The LSTA12 features a G90 zinc galvanized coating, which provides extra corrosion resistance, making it suitable for applications where moisture exposure is a concern.

Where is the LSTA12 designed to be installed on a lumber member?

The LSTA12 is specifically designed for use on the edge of 2x members, making it well-suited for floor-to-floor clear span applications where tension load resistance is required.

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