S-92221A242 1/4"-20 x 1" Elevator Bolts
Elevator Bolts
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Basic Information
Head Parameters
Dimension Parameters
Thread Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with zinc plating that protects against rust and extends service life in demanding industrial environments
- Exceptional tensile strength rated at 70,000 psi (SAE Grade 2) ensures reliable performance under heavy loads and vibration
- Full threading design provides maximum grip length and uniform stress distribution for secure fastening applications
- Precision UNC coarse threading with Class 2A fit enables quick installation and reduces cross-threading risks
- Complete fastener solution includes matching nut for immediate assembly readiness and reduced procurement complexity
- Enhanced durability with Rockwell B80 hardness maintains structural integrity through repeated use and impact
- Regulatory compliance assurance meets REACH and RoHS 3 standards for safe use in regulated industries
Professional Applications & Engineering Value
This heavy-duty elevator bolt delivers critical performance where standard fasteners fail. The zinc plated steel construction combats corrosion in humid or chemical environments, while the fully threaded UNC pattern ensures maximum engagement in elevator track systems, conveyor assemblies, and material handling equipment. The flat head profile with wide bearing surface distributes clamping force effectively, preventing surface damage and maintaining alignment in high-vibration applications. Engineered with SAE Grade 2 strength rating and 70,000 psi tensile strength, this fastener withstands the dynamic loads and shock impacts common in industrial machinery, transportation systems, and construction applications where reliability is non-negotiable.
Specification Summary & Compliance
This elevator bolt features 1/4"-20 UNC coarse threading with Class 2A thread fit per unified standards, ensuring precise dimensional accuracy and interchangeability. Manufactured from steel with Rockwell B80 hardness, it maintains SAE Grade 2 mechanical properties including 70,000 psi tensile strength. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations, meeting the latest industry standards for hazardous substance restrictions.
