S-96209A715 1/4"-20 x 1" ASME B18.3 Super-Corrosion-Resistant 316 Stainless Steel Thread-Locking Socket Head Screws
Super-Corrosion-Resistant 316 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 316 Stainless Steel construction, ideal for harsh environments and chemical exposure
- Permanent vibration-resistant locking provided by the Nylon Patch, ensuring reliable fastening without loosening
- High-strength performance with 70,000 psi tensile strength and Rockwell B70 hardness for demanding applications
- Precise thread fit with Class 3A tolerance, enabling smooth assembly and secure connections
- Wide temperature compatibility from -70° to 250° F, maintaining integrity in extreme thermal conditions
- Easy installation and removal using a standard 3/16" hex drive, reducing assembly time and tool wear
- Full thread engagement along the 1" length, providing consistent clamping force and load distribution
Professional Applications & Engineering Value
Engineered for reliability in demanding sectors, these 316 Stainless Steel Socket Head Cap Screws address critical challenges like vibration-induced loosening and corrosive degradation. The Nylon Patch thread locker creates a permanent bond that withstands dynamic loads, making these UNC coarse thread fasteners ideal for machinery, automotive assemblies, and marine equipment where maintenance access is limited. With a Class 3A thread fit and fully threaded design, they ensure precise alignment and uniform stress distribution, reducing the risk of joint failure. Their high temperature resistance and exceptional tensile strength make them suitable for industrial ovens, processing equipment, and outdoor installations exposed to weather extremes.
Specification Summary & Compliance
This 1/4"-20 UNC screw features Class 3A thread fit and coarse thread spacing for optimal engagement. Manufactured to ASME B18.3 specifications, it guarantees dimensional accuracy and interchangeability. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) ensures environmental safety and regulatory adherence for global supply chains.
