S-95560A103 6-32 x 3/8" Stainless Steel Oversized-Flange Button Head Hex-Drive Screws
Stainless Steel Oversized-Flange 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 316 stainless steel construction, ideal for harsh industrial and marine environments
- High mechanical strength with 80,000 psi tensile strength and Rockwell B85 hardness for reliable performance under stress
- Secure and stable fastening provided by the integrated flange, eliminating the need for separate washers
- Efficient installation and removal with 5/64" hex drive design, allowing for high torque application
- Wide compatibility with UNC coarse threading and Class 2A fit, ensuring easy engagement and interchangeability
- Full thread engagement along the 3/8" length for maximum grip and load distribution
- Compliance with environmental regulations including RoHS 3 and REACH, ensuring safe and sustainable use
Professional Applications & Engineering Value
This 316 stainless steel flanged rounded head screw is engineered to address critical challenges in demanding sectors. Its superior corrosion resistance makes it indispensable for marine environments, chemical processing equipment, and outdoor industrial applications where moisture and corrosive agents are prevalent. The combination of UNC coarse threading and a Class 2A thread fit provides rapid assembly and reliable performance in materials where fine threads might strip or fail. The integrated flange distributes clamping force over a wider area, reducing surface damage and preventing loosening under vibration—a common issue in machinery and automotive assemblies. The hex drive and button head style offer a low-profile, high-strength fastening solution that withstands rigorous operational demands while maintaining a clean aesthetic.
Specification Summary & Compliance
This screw adheres to UNC coarse thread standards with a Class 2A thread fit for consistent dimensional accuracy and reliable performance. Manufacturing specifications include a thread size of 6-32, a length of 3/8", and a flange diameter of 0.406". The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for hazardous substance restrictions.
