S-95599A118 6-32 x 1/2" 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 18-8 Stainless Steel construction, ideal for harsh industrial environments
- High tensile strength of 80,000 psi ensures reliable, long-lasting fastening under demanding loads
- Flanged button head design eliminates the need for separate washers and provides a wide, secure bearing surface
- 5/64" hex drive allows for high-torque installation and removal with standard tools, reducing assembly time
- Class 2A coarse (UNC) threads enable quick, easy alignment and installation, even in less precise holes
- Full threading along the 1/2" length offers maximum grip and adjustment flexibility
- Compliance with RoHS 3 and REACH ensures environmental safety and unrestricted use in global markets
Professional Applications & Engineering Value
This 6-32 UNC flanged rounded head screw is engineered to solve critical challenges in industrial assembly. The 18-8 Stainless Steel material provides superior resistance to rust and corrosion, making it a durable choice for electronics, machinery, and outdoor equipment where exposure to moisture is a concern. The integrated flange distributes clamping force over a wider area, preventing surface damage and maintaining joint integrity. Combined with the coarse thread spacing and Class 2A fit, these screws reduce cross-threading risks and speed up production lines. The hex drive ensures a secure, slip-free connection, which is vital for high-vibration applications. This combination of corrosion resistance, structural strength, and design efficiency delivers long-term reliability and reduces maintenance cycles in professional settings.
Specification Summary & Compliance
This fastener adheres to UNC thread standards with a Class 2A tolerance for consistent, reliable fit. It is manufactured from 18-8 Stainless Steel with a hardness of Rockwell B85 and a guaranteed 80,000 psi tensile strength. 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 industrial use.
