The Simpson LTA2 Lateral Truss Anchor is an embedded anchor engineered for grout-filled CMU and concrete walls, developing high loads with shallow embedment so builders can achieve reliable structural connections without deep wall penetration. Designed for 2x4 minimum truss chords, this anchor resists uplift and lateral loads both parallel and perpendicular to the wall - making it a practical solution in applications where a strap over the heel is not required. A side tab acts as a locator within the masonry block, and four embedded hooks create a positive bond in the concrete grout for a secure, dependable hold.

Key Features

• Simplified embedded portion design - allows easy positioning close to rebar, reducing the time and effort needed to set the anchor correctly in a crowded wall assembly
• Anchors trusses running perpendicular or parallel to the wall - gives contractors flexibility to use a single connector type across multiple framing orientations on the same job
• Embedment line stamped directly on the part - provides a clear visual reference during installation, helping crews hit the correct embedment depth consistently and avoid costly errors
• 18-gauge steel construction - delivers a strong, rigid anchor capable of developing high loads even with the shallow embedment this connector is designed for
• Zinc galvanized G90 finish - provides enhanced corrosion resistance, making this truss anchor suitable for demanding construction environments where long-term durability matters

Why This Product

• High load capacity with minimal embedment - the LTA2 is specifically engineered to develop high loads in grout-filled CMU and concrete walls without requiring deep embedment, helping keep wall assembly straightforward while meeting structural demands
• No heel strap required - designed for applications where a strap over the truss heel is not needed, this lateral truss anchor simplifies the connection and reduces the number of components required at the wall-to-truss interface
• Built-in installation accuracy - the stamped embedment line and side locator tab work together to guide correct placement in the masonry block, reducing the likelihood of field errors and the rework that comes with them
• Made in the United States by Simpson - manufactured domestically by a trusted name in structural connectors, the LTA2 meets the quality and consistency expectations of professional contractors and specifiers

Specifications

• Model Number: LTA2
• Gauge: 18
• Coating: Zinc Galvanized, G90
• Finish: Zinc Galvanized, G90
• Member Size: 2x4 min. truss chord
• Install With: 10d x 1-1/2 in. nails
• Country of Origin: United States

Frequently Asked Questions

What type of walls is the LTA2 designed for?

The LTA2 is designed for use in grout-filled CMU (concrete masonry unit) and concrete walls, where it develops high loads with shallow embedment.

What is the minimum truss chord size compatible with the LTA2?

The LTA2 is designed for a 2x4 minimum truss chord.

What fasteners are recommended for installing the LTA2?

The LTA2 should be installed with 10d x 1-1/2 in. nails.

How does the LTA2 help ensure correct installation depth?

An embedment line is stamped directly on the part, which simplifies installation and helps avoid errors by clearly indicating the correct embedment depth.