S-93705A265 10-32 x 5/8" ASME B18.3 18-8 Stainless Steel Thread-Locking Socket Head Screws
18-8 Stainless Steel Thread-Locking 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
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and long-term reliability.
- Exceptional vibration resistance provided by the nylon patch thread locker, preventing loosening in dynamic applications.
- High-strength fastening with a tensile strength of 70,000 psi and Rockwell B70 hardness for demanding mechanical assemblies.
- Precise and reliable engagement due to the Class 3A thread fit and 10-32 UNF fine threads, ensuring a secure, tight connection.
- Wide operational temperature range from -70° to 250° F, making it suitable for diverse industrial conditions.
- Easy installation and removal with a standard hex drive (5/32"), allowing for efficient assembly with common tools.
- Compliance with major standards including ASME B18.3, RoHS 3, and REACH, ensuring safety and regulatory adherence.
Professional Applications & Engineering Value
This 18-8 stainless steel socket head cap screw is engineered to address critical challenges in industrial fastening, such as vibration-induced loosening and corrosion. The nylon patch locking feature securely maintains clamp load in high-vibration environments like machinery, automotive assemblies, and electronic enclosures, eliminating the need for additional locking hardware. Its Class 3A thread fit and UNF fine threads provide superior thread engagement and fatigue resistance, essential for precision equipment and aerospace components. Made from durable stainless steel, it offers excellent resistance to rust and chemicals, reducing maintenance costs and extending service life in demanding applications.
Specification Summary & Compliance
This screw features a 10-32 UNF thread with Class 3A fit for high precision and a fully threaded design. It complies with ASME B18.3 specifications for dimensional accuracy and is RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, ensuring environmental safety and regulatory adherence in industrial use.
