ATR1-1/8X18 Simpson Strong Tie 1-1/8" x 18" All-Thread Rod
ATR1-1/8X18 Simpson Strong Tie 1-1/8" x 18" All-Thread Rod!
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Threaded Rod
Specifications
Tension Capacity: 21,620 lbs.
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.
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. These rods are suitable for various applications requiring tension transfer, such as anchoring, bracing, and structural connections.
Manufactured from low carbon steel and meeting ASTM F1554 Grade 36, A36, or A307 standards, these rods offer a minimum yield strength of 36 ksi and a minimum tensile strength of 58 ksi, ensuring reliable performance in structural applications. The plain finish provides a cost-effective solution for projects where corrosion resistance is not a primary concern.
Available in various sizes, these rods feature UNC Class 2A or 1A thread specifications, ensuring compatibility with standard nuts and washers. The fully threaded design allows for maximum adjustability and ease of installation in various configurations.
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.
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Threaded Rod
Items arrived very fast and exact.


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We are on a mission to expand our national reach—offering more product selection and faster delivery times. So far we’ve made remarkable progress in our expansion efforts, effectively doubling our capacity by adding a new 47,000 sq. ft. warehouse in Simpsonville, South Carolina, in addition to our existing 60,000 sq. ft. facility in Urbana, Iowa.
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