S-92670A781 5/16"-18 x 3/4" Elevator Bolts
Elevator Bolts
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Basic Information
Head Parameters
Neck & Shank Parameters
Dimension Parameters
Thread Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior load distribution with wide flat head design to prevent pull-through in soft materials
- Secure anti-rotation locking thanks to integrated square neck that eliminates spinning during installation
- Enhanced corrosion resistance through zinc plating, extending service life in demanding environments
- Reliable strength performance with 70,000 psi tensile strength and Rockwell B80 hardness for industrial demands
- Easy installation and removal with fully threaded UNC coarse thread design and right-hand direction
- Precision thread fit meeting Unified Standard Class 2A for consistent engagement and vibration resistance
- Complete assembly solution including matching nut for immediate installation readiness
Professional Applications & Engineering Value
This 5/16"-18 UNC elevator bolt delivers critical engineering solutions for industrial applications where anti-rotation security and load distribution are paramount. The square neck design positively locks into materials, preventing rotation during torque application and throughout service life - a crucial advantage in elevator systems, conveyor belts, and machinery where vibration-induced loosening can cause operational failures. Manufactured from SAE Grade 2 steel with zinc plating, this fully threaded bolt maintains integrity in moderately corrosive environments while providing 70,000 psi tensile strength for heavy-duty fastening requirements. The coarse thread configuration ensures rapid installation and superior performance in softer materials where fine threads might strip.
Specification Summary & Compliance
This elevator bolt meets Unified Standard Class 2A thread fit specifications with 5/16"-18 UNC coarse threading and right-hand direction. Manufactured to SAE Grade 2 standards with Rockwell B80 hardness and 70,000 psi tensile strength. The product is fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, ensuring environmental safety and regulatory acceptance for industrial applications worldwide.
