Simpson Strong-Tie ATR1-1/4X18 Description

The Simpson Strong-Tie ATR All-Thread Rods are fully threaded tension rods designed for use in Simpson Strong-Tie anchoring systems, including the Anchor Tiedown System (ATS) for shearwall overturning restraint and the Wind Uplift Restraint System (URS) for roofs.

Simpson Strong-Tie ATR1-1/4X18 Includes

• (1) 1-1/4″ x 18″ All-Thread Rod

Simpson Strong-Tie ATR1-1/4X18 Features

• Fully Threaded Design: Provides maximum adjustability and ease of installation in various configurations.
• Standard Strength Material: Manufactured from low carbon steel meeting ASTM F1554 Grade 36, A36, or A307 standards.
• Plain Finish: Cost-effective solution for applications where corrosion resistance is not critical.
• Versatile Applications: Suitable for use in ATS and URS systems, as well as general anchoring and bracing needs.

Simpson Strong-Tie ATR1-1/4X18 Applications

• Anchoring: Securely fastens structural components.
• Bracing: Provides tension transfer for structural stability.
• Structural Connections: Ensures reliable performance in various configurations.

Simpson Strong-Tie ATR1-1/4X18 Installation Overview

1. Drill holes 1/4″ larger than the rod diameter.
2. Insert the rod through the drilled holes in the flooring system after framing is completed.
3. Ensure continuous drilling action through the sole plate and flooring system.

Simpson Strong-Tie ATR1-1/4X18 Specifications

NOTE: When pairing a nut with threaded rod, the material and finish must match. If these do not match, the nut will not fit the threaded rod.