Eaton ATR, 1/2X144 SS4 All Threaded Rod - 1350 lb

Part Number: ATR, 1/2X144 SS4
Manufacturer
Eaton
Part number
ATR, 1/2X144 SS4

Quick Summary

Eaton ATR, 1/2X144 SS4 is an all-threaded rod for secure, adjustable support in electrical installations. Installers often face drift in alignment and inconsistent lengths that slow assemblies, so a consistent, long-length rod helps maintain accuracy across runs. Certifications: Not Applicable, but this rod is built to integrate with Eaton B-Line strut systems and standard hardware for reliable performance. This combination reduces field rework and accelerates project timelines. By leveraging a 13 in thread length and a 1350 lb load rating, this steel rod supports heavier equipment while maintaining alignment, enabling faster installs and longer service life for critical infrastructure projects.

Product Information

Extended Description

ATR, 1/2X144 SS4 Eaton: Eaton B-Line series all threaded rod, 144" H x 0.5" D, Steel material, 1350 Lbs load cap, 13" thread len
Product Name
Eaton B-Line series all threaded rod
Catalog Number
ATR, 1/2X144 SS4
UPC
781011042516
Product Height
144 in
Product Diameter
0.5 in
Product Weight
4.39 lb
Certifications
Not Applicable
Thread length
13 in
Type
All threaded rod cut to length
Load capacity
1350 lb
Material
Steel
Long-span versatility and precise adjustability enable faster, more predictable installs. The 144 in length paired with a 0.5 in diameter reduces the number of joints needed on long runs, which translates to lower labor costs and fewer field connections. This translates into measurable productivity gains on data center, manufacturing floor, and facility-wide suspension applications, where quick mounting of cable trays, lighting, or equipment is essential. The 13 in thread length delivers robust engagement and reliable load distribution, helping maintain position under dynamic loads and vibrations common in industrial environments. With a 1350 lb load capacity, the rod supports substantial equipment and overhead hardware while preserving serviceability during maintenance windows. Steel construction provides durability and compatibility with standard fasteners, channel nuts, and U-bolts within Eaton B-Line systems, reducing part variety and simplifying procurement. This design also answers common objections about scale and retrofitability by offering a cut-to-length solution that minimizes waste and stocking costs while preserving stiffness and safety margins. In practice, engineers and procurement teams appreciate the seamless integration with B-Line strut systems, aligning with best practices for robust rack and support structures and enabling standardized specifications across projects.

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FAQs

Use the 144 in rod with standard B-Line channel nuts and hardware. Align the rod with the strut system, thread 13 in for secure engagement, and tension to the specified load capacity of 1350 lb. Ensure proper connector nuts, washers, and safety practices during suspension of trays or equipment.
The ATR 1/2X144 SS4 rod has a load capacity of 1350 lb, made from steel and sized at 0.5 in diameter with a 144 in length and 13 in thread length, suitable for heavy-duty supports and equipment suspensions.
Certifications are listed as Not Applicable for this part. It is designed for compatibility with Eaton B-Line systems and standard hardware, providing dependable performance within typical industry applications but without specific CE, SIL, or IP ratings claimed by the manufacturer.
Ensure the rod length, diameter, and thread engagement match your B-Line strut system requirements. Use compatible nuts, washers, and channel nuts from the B-Line family to maintain structural integrity and meet installation standards for cable trays, supports, and equipment suspensions.
Cut to length using proper tooling and deburring to avoid burrs that could impede thread engagement. Leave 13 in of thread length for secure fastening, and re-torque after initial load application. Verify alignment with adjacent supports and ensure all fasteners are correctly torqued to maintain the 1350 lb rating.