S-92196A771 10-24 x 3 1/4" ASME B18.3 18-8 Stainless Steel Socket Head Screws
18-8 Stainless Steel Socket 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
- Exceptional corrosion resistance from 18-8 stainless steel construction, ideal for harsh environments and reducing maintenance frequency.
- Superior strength and reliability with a 70,000 psi tensile strength and Rockwell B70 hardness for demanding applications.
- Precise, secure fastening ensured by the Class 3A thread fit, minimizing the risk of loosening under vibration.
- Easy installation and high torque capability with the 5/32" hex drive and standard socket head profile.
- Versatile partial threading (7/8" min thread length on a 3 1/4" body) allows for both clamping and alignment functions.
- Broad industrial compatibility with the coarse 10-24 UNC thread, a common standard for North American machinery.
- Guaranteed quality and safety through compliance with ASME B18.3, RoHS 3, and REACH regulations.
Professional Applications & Engineering Value
This socket head cap screw is engineered to solve critical challenges in industrial assembly and machinery. The 18-8 Stainless Steel material provides excellent resistance to rust and corrosion, making it suitable for applications exposed to moisture, chemicals, or outdoor elements. The 10-24 UNC coarse thread and Class 3A fit offer a superior balance of rapid assembly and high clamping force, reducing the risk of cross-threading and ensuring a secure, vibration-resistant connection in equipment frames, motor mounts, and production line fixtures. The partially threaded design provides an unthreaded shoulder for precise component alignment, while the hex drive allows for high-torque installation in confined spaces, delivering reliable performance in heavy-duty fastening scenarios.
Specification Summary & Compliance
This screw features a 10-24 UNC thread with a Class 3A fit for precision and a coarse thread spacing. It is manufactured to the dimensional and mechanical specifications of ASME B18.3. The product is confirmed to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring it meets strict environmental and safety standards for hazardous substances.
