S-93705A146 6-32 x 3/8" 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
- Vibration-resistant performance with permanent nylon patch thread locker that maintains integrity from -70° to 250° F
- Superior corrosion resistance thanks to 18-8 stainless steel construction for long-term reliability in harsh environments
- Precise installation and removal with hex drive (7/64") and standard socket head profile for secure tool engagement
- Exceptional load-bearing capability with 70,000 psi tensile strength and Rockwell B70 hardness for demanding applications
- Reliable thread engagement through Class 3A thread fit and UNC coarse threading for reduced cross-threading risk
- Full-threaded design ensures maximum grip strength along the entire 3/8" length for secure fastening
- Industry-standard compliance meeting ASME B18.3 specifications for consistent quality and interchangeability
Professional Applications & Engineering Value
This 18-8 stainless steel socket head cap screw delivers critical performance advantages for industrial assembly applications where vibration resistance and corrosion protection are paramount. The permanent nylon patch thread locker creates a durable locking mechanism that prevents loosening under dynamic loads, making these 6-32 UNC thread fasteners ideal for machinery, automotive components, and electronic enclosures subject to thermal cycling. The Class 3A thread fit ensures precise engagement with mating components, while the coarse thread spacing facilitates quicker installation in production environments. Engineered with 70,000 psi tensile strength, these screws maintain structural integrity in high-stress applications, and the hex drive design allows for high torque application in confined spaces where socket access is limited.
Specification Summary & Compliance
Manufactured to ASME B18.3 standards with Class 3A thread fit precision and UNC coarse thread specifications. Features include 6-32 thread size, 3/8" length, right-hand thread direction, and fully threaded design. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.
