S-92361A411 1/4"-20 x 1 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 corrosion resistance thanks to 18-8 stainless steel construction, ideal for humid or chemically aggressive industrial environments.
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B80 hardness, ensuring reliable performance under heavy loads.
- Secure anti-rotation locking provided by the square neck design, preventing bolt spin during installation and in high-vibration applications.
- Wide bearing surface from the flat head profile, distributing clamp force effectively and minimizing surface damage.
- Easy and quick installation with coarse UNC threading and unified Class 2A fit, allowing for faster assembly with standard tools.
- Full thread engagement along the 1-3/4" length, offering versatile fastening depth and consistent holding power.
- Compliance with strict environmental regulations, being REACH and RoHS 3 compliant for safe and sustainable use.
Professional Applications & Engineering Value
This 1/4"-20 UNC elevator bolt is engineered to address critical challenges in demanding industrial settings. The 18-8 stainless steel material provides excellent resistance to rust and corrosion, making it suitable for applications in food processing, marine, and outdoor machinery where moisture is a concern. The square neck design is a key feature that prevents rotation when installed, which is essential for elevator belts, conveyor systems, and machinery assembly where vibration can loosen standard fasteners. Its fully threaded body and coarse thread ensure a strong grip and ease of installation, reducing assembly time and labor costs. With a high tensile strength of 70,000 psi, it reliably handles dynamic loads and stress, offering long-term durability and reducing maintenance frequency in heavy-duty applications.
Specification Summary & Compliance
This elevator bolt adheres to Unified Standard Class 2A thread fit and UNC coarse thread specifications, ensuring precise dimensional accuracy and interchangeability. It complies with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, confirming its safety and environmental standards. Manufactured as Elevator Bolt Style No. 1, it meets consistent quality and performance benchmarks for industrial use.
