S-91306A345 10-24 x 5/8" ASTM F835 Steel Button Head Hex-Drive Screws
Steel Button Head Hex-Drive 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 120,000 PSI ensures reliable performance under high-stress conditions, reducing the risk of fastener failure in demanding applications.
- Superior corrosion resistance from zinc plating protects against rust and environmental damage, extending the service life of your assemblies.
- Precise Class 3A thread fit guarantees consistent engagement and secure fastening, minimizing assembly errors and improving joint integrity.
- High hardness rating (Rockwell C39) provides excellent wear resistance, maintaining thread integrity through repeated use and vibration.
- Coarse UNC threading allows for faster installation and easier alignment, saving time in high-volume production environments.
- Hex drive design offers superior torque transmission and slip resistance, enabling efficient installation with standard tools.
- Full threading along the 5/8" length provides maximum grip and adjustment flexibility, accommodating various material thicknesses.
Professional Applications & Engineering Value
Engineered for industrial applications requiring dependable fastening, these 10-24 UNC rounded head screws address common challenges like vibration loosening and corrosion. The zinc-plated alloy steel construction combines strength with environmental protection, ideal for machinery, automotive, and electrical enclosures where exposure to moisture or chemicals occurs. The coarse thread design ensures quick assembly in softer materials or when alignment is critical, while the button head profile offers a low-profile finish that reduces snagging and improves safety. With a hex drive for high-torque applications, these screws provide a robust solution that maintains clamp load under dynamic loads, enhancing the longevity and reliability of your equipment.
Specification Summary & Compliance
This product meets Class 3A thread fit tolerances for precision, adhering to ASME B18.3 and ASTM F835 standards for dimensional consistency and performance. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions are met for global supply chains.
