S-92865A924 1"-8 x 5" ASME B18.2.1, SAE J429 Medium-Strength Grade 5 Steel Hex Head Screws
Medium-Strength Grade 5 Steel Hex Head Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- High tensile strength of 120,000 PSI ensures reliable performance in heavy-duty and high-stress applications, reducing the risk of fastener failure.
- Superior corrosion resistance from zinc plating extends service life and maintains integrity in harsh or outdoor environments.
- Excellent hardness (Rockwell C25) provides enhanced durability and wear resistance, minimizing deformation under load.
- Full threading with coarse UNC spacing offers faster installation and superior grip in a wide range of materials, improving assembly efficiency.
- Precise Class 2A thread fit ensures smooth engagement and consistent performance, reducing cross-threading and rework.
- External hex drive design allows for high torque application with standard tools, enabling secure and straightforward fastening.
- Compliance with ASME B18.2.1 and RoHS 3 guarantees adherence to industry standards and environmental regulations, ensuring safety and reliability.
Professional Applications & Engineering Value
This Grade 5 hex head screw is engineered for demanding industrial applications where strength and durability are critical. Made from zinc plated steel, it combats corrosion in environments like construction, machinery assembly, and automotive systems, addressing common issues of rust and material degradation. The 1"-8 UNC coarse thread and fully threaded design provide excellent holding power in both soft and hard materials, reducing loosening under vibration. With a right-hand thread and external hex drive, it enables quick, high-torque installations, streamlining maintenance and production processes while meeting rigorous performance standards.
Specification Summary & Compliance
This fastener features a 1"-8 UNC thread with Class 2A fit for precise dimensional accuracy and smooth assembly. It complies with ASME B18.2.1 and SAE J429 specifications, ensuring consistent quality and performance. Additionally, it is RoHS 3 (2015/863/EU) Compliant, supporting environmental safety and regulatory requirements in industrial use.
