S-92323A565 3/8"-16 x 2 3/4" IFI 111, SAE J429 Medium-Strength Grade 5 Steel Serrated-Flange Hex Head Screws
Medium-Strength Grade 5 Steel Serrated-Flange 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
- Exceptional tensile strength of 110,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
- Zinc-plated steel construction provides excellent corrosion resistance, extending the service life of the screw in harsh industrial environments.
- Flanged hex head with external drive offers superior grip and easier installation, minimizing tool slippage and speeding up assembly processes.
- Fully threaded UNC coarse design allows for faster driving and better holding power in a wide range of materials, improving efficiency.
- Grade 5 classification and Class 2A thread fit guarantee consistent quality and precise fit, ensuring secure fastening in critical assemblies.
- Compliance with SAE J429 and IFI 111 standards assures adherence to industry specifications, providing peace of mind for engineering applications.
- RoHS 3 and REACH compliance ensures environmental and safety standards are met, supporting sustainable and responsible manufacturing practices.
Professional Applications & Engineering Value
This Grade 5 zinc-plated steel hex head screw is engineered to tackle demanding industrial challenges, such as heavy machinery assembly, structural frameworks, and automotive components. Its high tensile strength and Rockwell C22 hardness prevent stripping and deformation under load, while the UNC coarse thread and fully threaded design enhance grip and speed in coarse-grained materials like wood and metal. The external hex drive and flanged head simplify installation with standard tools, reducing labor time and improving reliability in repetitive or high-vibration environments. Ideal for construction, manufacturing, and repair sectors, it ensures long-term durability and performance where failure is not an option.
Specification Summary & Compliance
This screw features a 3/8"-16 UNC coarse thread with Class 2A thread fit for precise tolerances, and is manufactured to meet IFI 111 SAE J429 standards. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for global industrial use.
