S-92221A246 1/4"-20 x 1 1/2" Elevator Bolts

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc plating that protects against rust in demanding industrial environments
• Exceptional load-bearing capacity with 70,000 PSI tensile strength for heavy-duty applications
• Reliable thread engagement through fully threaded UNC coarse thread design for faster assembly and vibration resistance
• Optimized surface contact with wide flat head and fanged design that distributes pressure evenly
• Consistent performance maintained through Rockwell B80 hardness and SAE Grade 2 classification
• Complete fastening solution with included nut for immediate installation readiness
• Global compliance assurance meeting both REACH and RoHS 3 environmental standards

Professional Applications & Engineering Value

This zinc plated steel elevator bolt delivers critical performance where flat surface mounting and high tensile strength are paramount. The fully threaded UNC coarse thread configuration ensures maximum thread contact in elevator systems, conveyor belts, and material handling equipment, preventing loosening under constant vibration. The wide flat head profile with fanged design provides superior load distribution, eliminating surface damage to connected materials while maintaining secure fastening. Engineered with SAE Grade 2 classification and 70,000 PSI tensile strength, this bolt withstands the rigorous demands of industrial machinery and transportation systems where reliability cannot be compromised.

Specification Summary & Compliance

This elevator bolt features 1/4"-20 UNC coarse threading with Unified Standard Class 2A thread fit for precision engagement. Manufactured from steel with zinc plating finish, it maintains Rockwell B80 hardness and includes a matching nut. The product fully complies with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) standards, ensuring environmental responsibility while meeting industrial fastener requirements.