S-98511A711 2-56 x 5/16" Aluminum Socket Head Screws
Aluminum Socket 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 strength-to-weight ratio from 7075 aluminum construction, ideal for weight-sensitive applications without sacrificing durability.
- Precise Class 3A thread fit ensures tighter tolerances and superior engagement, reducing the risk of loosening in high-vibration environments.
- Reliable 5/64" hex drive provides secure tool engagement, minimizing stripping and enabling efficient installation with standard hex keys.
- Fully threaded right-hand design offers consistent holding power along the entire 5/16" length, simplifying alignment and improving load distribution.
- Coarse UNC threads facilitate quicker assembly and disassembly, reducing labor time in maintenance and production cycles.
- RoHS 3 and REACH compliance guarantees environmental safety and regulatory adherence, making them suitable for global supply chains and sensitive industries.
- Standard socket head profile allows for flush or countersunk installations, maintaining a clean aesthetic and preventing snagging in compact assemblies.
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these 7075 aluminum socket head cap screws address critical challenges like corrosion susceptibility and weight management in aerospace, electronics, and precision machinery. The 2-56 UNC coarse thread and Class 3A fit deliver exceptional vibration resistance, preventing joint failure in dynamic operations. With a 5/64" hex drive, installers achieve high torque application without slippage, enhancing assembly speed and reducing tool wear. Fully threaded and right-hand oriented, these fasteners ensure uniform stress distribution, ideal for securing components in tight spaces where reliability is paramount. Their compliance with RoHS 3 and REACH standards further supports use in environmentally regulated projects, offering peace of mind for OEMs and engineers.
Specification Summary & Compliance
This socket head cap screw adheres to UNC thread standards with a Class 3A thread fit for high precision. Dimensions include a 5/16" length, 2-56 thread size, and 5/64" hex drive. It is fully manufactured in accordance with industry norms and is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring no restricted substances are used.
