S-91565A599 5/16"-18 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
- Exceptional load-bearing capacity with 50,000 psi tensile strength for reliable performance in demanding applications
- Superior wear resistance due to Rockwell B61 hardness, extending service life in high-friction environments
- Easy installation and removal with Class 1A thread fit providing optimal clearance for quick assembly operations
- Maximum grip and engagement through full threading along the entire 4" length for versatile positioning
- Industry-standard compatibility with UNC coarse threading ensuring seamless integration with existing components
- Right-hand thread direction following conventional installation practices for operator familiarity
- Environmental compliance assurance meeting RoHS 3 and REACH regulations for safe use in regulated industries
Professional Applications & Engineering Value
This fully threaded steel rod delivers critical engineering solutions where vibration resistance and structural integrity are paramount. The UNC coarse thread profile maintains superior holding power in dynamic load conditions, while the Class 1A thread fit accommodates thermal expansion and minor misalignments in assembly. Manufactured from high-grade steel with 50,000 psi tensile strength, it prevents thread stripping and deformation under stress. The 4" length provides optimal versatility for construction frameworks, machinery anchoring, and industrial equipment where reliable threaded connections must withstand cyclical loading without compromising performance.
Specification Summary & Compliance
This threaded rod maintains Class 1A thread fit per UNC standards with coarse 5/16"-18 threading and right-hand direction. Manufacturing conforms to industry specifications for dimensional accuracy, supported by 50,000 psi tensile strength verification and Rockwell B61 hardness testing. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to international environmental and safety standards for industrial components.
