S-92949A239 10-24 x 5/16" ASME B18.3 Stainless Steel Button Head Hex-Drive Screws
Stainless 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
- Superior corrosion resistance with 18-8 Stainless Steel construction and passivated finish, ideal for harsh industrial environments
- Exceptional mechanical strength delivering 70,000 psi tensile strength and Rockwell B55 hardness for reliable, heavy-duty applications
- Precise, secure fastening ensured by Class 3A thread fit and UNC coarse threading, minimizing loosening under vibration
- Efficient installation and removal with hex drive design, reducing assembly time and tool slippage
- Full compliance with industry standards including ASME B18.3, RoHS 3, and REACH, ensuring safety and regulatory adherence
- Versatile rounded button head profile providing a low-profile, aesthetically pleasing finish without sharp edges
- Consistent performance with fully threaded shank for uniform load distribution and maximum grip length
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these 10-24 UNC Rounded Head Screws address critical challenges in machinery assembly, electronics enclosures, and outdoor equipment. The 18-8 Stainless Steel material, combined with a passivated finish, offers robust protection against rust and chemical exposure, extending service life in humid or corrosive conditions. The hex drive and Class 3A thread fit enable quick, torque-resistant installations, reducing maintenance downtime. Ideal for applications requiring high tensile strength and vibration resistance, these screws ensure reliable performance in automotive, aerospace, and manufacturing sectors, where precision and durability are paramount.
Specification Summary & Compliance
This screw features a 10-24 UNC coarse thread with Class 3A precision tolerance for secure fits. Manufactured in accordance with ASME B18.3 specifications, it ensures dimensional accuracy and interoperability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing environmental safety and restricted substance adherence. With a length of 5/16 inch and fully threaded design, it meets rigorous industrial standards for reliability and performance.
