S-91565A558 1/4"-20 x 4" Threaded Rods
Threaded Rods
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Basic Information
Dimension Parameters
Thread Parameters
Material & Strength Parameters
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Key Features & Benefits at a Glance
- High tensile strength of 50,000 PSI ensures reliable performance in demanding industrial applications, reducing the risk of failure under load.
- Class 1A thread fit provides easier assembly and disassembly, saving time and labor costs in fastening operations.
- Fully threaded design allows for adjustable positioning and secure connections along the entire 4" length, enhancing versatility in various setups.
- UNC coarse threading with right-hand direction offers quick installation and strong holding power, minimizing cross-threading issues.
- Rockwell B61 hardness delivers excellent wear resistance and durability, extending the rod's service life in harsh environments.
- RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence, making it suitable for global supply chains.
- Steel material construction provides robust strength and corrosion resistance, ideal for heavy-duty mechanical and structural uses.
Professional Applications & Engineering Value
This 1/4"-20 UNC fully threaded steel rod is engineered to address common industrial challenges, such as the need for dependable fastening in machinery, construction, and assembly lines. Its coarse thread spacing and Class 1A thread fit facilitate quick and secure installations, reducing downtime and maintenance costs. Made from high-strength steel with a Rockwell B61 hardness, it withstands repetitive stress and environmental factors, ensuring long-term reliability. Ideal for applications like framing, supports, and equipment repairs, this rod offers consistent performance while meeting strict RoHS 3 and REACH standards for safe, sustainable use in B2B settings.
Specification Summary & Compliance
This threaded rod adheres to UNC thread standards with a Class 1A thread fit for inch-based measurements, ensuring precise dimensional accuracy and compatibility. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming its suitability for industrial applications requiring environmental and safety regulations. The specifications include a 1/4"-20 thread size, coarse spacing, and right-hand thread direction, designed for consistent performance in various engineering contexts.
