S-93306A913 3/8"-16 x 1 3/4" 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 high load capacity while reducing component weight
- Exceptional corrosion resistance for extended service life in demanding industrial environments
- Precise Class 2A thread fit ensures smooth installation and reliable engagement with mating components
- High tensile strength rating of 30,000 PSI delivers dependable performance under mechanical stress
- External hex drive design allows for high-torque installation with standard tools
- Full threading along the 1 3/4" length provides maximum grip and adjustment flexibility
- Comprehensive regulatory compliance with RoHS 3 and REACH standards for global market acceptance
Professional Applications & Engineering Value
This 3/8"-16 UNC hex head screw manufactured from 2024 aluminum addresses critical engineering challenges in weight-sensitive applications where corrosion resistance and mechanical strength are paramount. The coarse thread design with Class 2A fit prevents cross-threading during assembly while maintaining vibration resistance in dynamic environments. The external hex drive configuration enables high-torque installation without stripping, making these aluminum fasteners ideal for aerospace components, transportation equipment, and precision machinery where the combination of lightweight construction and 30,000 PSI tensile strength delivers optimal performance. The fully threaded 1 3/4" length ensures maximum thread engagement across the entire fastener for superior load distribution.
Specification Summary & Compliance
This hex head screw features precision 3/8"-16 UNC coarse threading with Class 2A thread fit tolerance per ASME B1.1 standards, ensuring consistent dimensional accuracy. The fastener maintains Rockwell B40 hardness and delivers 30,000 PSI tensile strength through controlled manufacturing processes. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety and material restrictions adherence for international industrial applications.
