S-96562A196 8-32 x 5/8" ASME B18.6.3 Thread-Locking Stainless Steel Pan Head Phillips Screws
Thread-Locking Stainless Steel Pan Head Phillips 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
- Permanent vibration resistance with the integrated Nylon patch thread locker, ensuring assemblies stay secure in high-motion environments
- Superior corrosion resistance provided by 18-8 Stainless Steel and passivated finish, ideal for harsh or outdoor industrial settings
- High tensile strength of 60,000 psi and Rockwell B70 hardness for reliable load-bearing performance in demanding applications
- Broad temperature tolerance from -70° to 250°F, maintaining locking integrity across extreme thermal cycles
- Easy installation and removal with Phillips drive and standard pan head design, compatible with common tools
- Precise Class 2A thread fit and UNC coarse threading for quick, secure fastening and reduced cross-threading risk
- Full threading along the 5/8" length for maximum grip and uniform stress distribution in assembled components
Professional Applications & Engineering Value
Engineered for reliability in vibration-prone assemblies, these 18-8 Stainless Steel screws with a Nylon patch locking feature prevent loosening under dynamic loads, making them ideal for machinery, automotive, and electronic enclosures. The passivated finish enhances corrosion resistance, extending service life in humid or chemically aggressive environments. With a coarse UNC thread and Class 2A fit, installation is swift and secure, minimizing production downtime. These Phillips pan head screws are fully threaded to ensure consistent clamping force, addressing common issues of joint failure in industrial fastening applications where temperature fluctuations from -70° to 250°F are a concern.
Specification Summary & Compliance
This 8-32 x 5/8" screw features a Class 2A thread fit with UNC coarse threading for precise dimensional accuracy. Manufacturing adheres to ASME B18.6.3 specifications, ensuring consistent quality and performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and sustainable use in global markets.
