S-92221A108 5/16"-18 x 2 1/2" Elevator Bolts
Elevator Bolts
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimension Parameters
Thread Parameters
Material & Strength Parameters
Finish & Compliance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Enhanced load distribution with wide flat head and flange design for secure mounting in elevator and conveyor systems
- Superior corrosion resistance through zinc plating that protects against rust in industrial environments
- Reliable mechanical performance with SAE Grade 2 classification ensuring consistent 70,000 PSI tensile strength
- Optimized thread engagement through full UNC coarse threading that resists vibration loosening
- Simplified installation with included matching nut and right-hand threading for standard tool compatibility
- Dimensional precision maintained through Unified Standard Class 2A thread fit for consistent assembly
- Regulatory compliance assurance meeting both RoHS 3 and REACH standards for global industrial use
Professional Applications & Engineering Value
This zinc plated steel elevator bolt delivers critical performance where flat surface mounting meets high stress requirements. The combination of SAE Grade 2 strength rating and 70,000 PSI tensile strength ensures reliable operation in elevator systems, conveyor assemblies, and material handling equipment. The fully threaded UNC coarse pattern provides maximum thread engagement while resisting vibration-induced failure. The wide flat head profile with flange distributes clamping force evenly, preventing surface damage and maintaining secure fastening under dynamic loads. Engineered for industrial environments where corrosion resistance and regulatory compliance are mandatory, this fastener solution addresses both mechanical and safety requirements in demanding applications.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Unified Standard Class 2A thread fit and 5/16"-18 UNC coarse threading. The zinc plated steel construction achieves Rockwell B80 hardness while maintaining 70,000 PSI tensile strength. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety standards are met for industrial distribution and use.
