S-93306A720 1/2"-13 x 2" Aluminum Hex Head Screws
Aluminum Hex Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior strength-to-weight ratio from 2024 aluminum construction, providing reliable performance while reducing overall assembly weight
- Exceptional durability with Rockwell B40 hardness rating, ensuring long-term reliability in demanding applications
- High tensile strength of 30,000 psi delivers secure fastening capability for critical industrial assemblies
- Precision Class 2A thread fit enables smooth installation and consistent engagement with mating components
- Full threading along the 2" length provides maximum grip range and installation flexibility
- External hex drive design allows for high-torque application using standard tools
- Comprehensive compliance with RoHS 3 and REACH regulations ensures environmental responsibility
Professional Applications & Engineering Value
Engineered for demanding industrial environments, these 1/2"-13 UNC hex head screws combine the lightweight advantages of 2024 aluminum with exceptional mechanical properties. The coarse thread spacing and Class 2A thread fit provide rapid installation while maintaining precise alignment in assembly operations. The fully threaded design ensures maximum engagement across the entire 2" length, making these fasteners ideal for applications requiring consistent clamping force. With 30,000 psi tensile strength and Rockwell B40 hardness, these screws withstand vibration and dynamic loads in machinery, aerospace components, and transportation equipment where weight reduction is critical without compromising structural integrity.
Specification Summary & Compliance
This hex head screw features precision UNC coarse threads with Class 2A fit tolerance, ensuring consistent performance across industrial applications. Manufactured to exacting standards with 1/2"-13 thread size and 2" length in the inch measurement system. The fastener is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest industry requirements for hazardous substance restrictions.
