Description
Description
Simpson Strong-Tie ATRM8-1 Description
The Simpson Strong-Tie ATRM8-1 is a full-threaded, precut 1 in. x 12 in. steel rod designed as a tension transfer element for Strong-Rod anchor tiedown and wind uplift restraint applications. It meets ASTM F1554 Grade 55 requirements and features UNC Class 2A thread specifications for reliable anchoring system installation.
Simpson Strong-Tie ATRM8-1 Includes
- (1) ATRM8-1 1 in. x 12 in. Grade 55 Threaded Rod
Simpson Strong-Tie ATRM8-1 Features
- Precut 12 in. length for jobsite convenience
- Meets ASTM F1554 Grade 55 specifications
- UNC Class 2A thread specifications
- Full threaded rod design
- Uncoated black steel construction
- Designed as a tension transfer element for anchor tiedown systems
- Used for shearwall overturning restraint and roof wind uplift restraint applications
- API Approved - Full
Simpson Strong-Tie ATRM8-1 Specifications
| Model No. | ATRM8-1 |
| Rod Diameter | 1 in. |
| Rod Length | 12 in. |
| Grade | 55 |
| Material | ASTM F1554 Grade 55 steel |
| Finish | Uncoated black steel |
| Thread Specification | UNC Class 2A |
| Yield Strength (Fy) | 55 ksi |
| Tensile Strength (Fu) | 75 ksi |
| Allowable Tension Capacity | 22,715 lb |
| Packaging Quantity | 1 |
| Application | Anchor tiedown system (ATS) and wind uplift restraint system (URS) |
| API Approval | Approved - Full |
Toolup Part # :
865403
WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov
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