S-92949A425 8-36 x 3/8" Stainless Steel Button Head Hex-Drive Screws
Stainless Steel Button Head Hex-Drive 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 with 18-8 stainless steel construction, ideal for harsh environments and long-term reliability
- Superior load-bearing capacity from 70,000 psi tensile strength, ensuring secure fastening in high-stress applications
- Precision thread engagement with Class 3A fit and UNF fine threads, providing vibration resistance and reduced loosening
- Easy installation and removal using the 3/32" hex drive, allowing for efficient assembly in confined spaces
- Enhanced durability with Rockwell B55 hardness, maintaining structural integrity under repeated use
- Full threading along the 3/8" length for maximum grip and uniform stress distribution
- Compliance with environmental regulations including RoHS 3 and REACH, ensuring safe use in regulated industries
Professional Applications & Engineering Value
This 8-36 UNF fine thread screw with rounded button head is engineered to address critical industrial challenges where vibration resistance, corrosion protection, and precise fit are paramount. The 18-8 stainless steel material offers excellent resistance to rust and chemicals, making it suitable for machinery, electronics, and outdoor equipment exposed to moisture or corrosive agents. The Class 3A thread fit and fine threading ensure tight, secure connections that minimize back-off in dynamic loads, while the hex drive design facilitates quick installation with standard tools. Its fully threaded 3/8" length provides consistent clamping force, ideal for assemblies requiring uniform pressure distribution and reliable performance in industrial screw applications.
Specification Summary & Compliance
This screw adheres to inch system measurements with a Class 3A thread fit and UNF fine thread standard, ensuring high precision and interchangeability. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance for environmental safety, and is manufactured to deliver consistent tensile strength and dimensional accuracy as specified.
