S-90316A194 8-32 x 1/2" ASME B18.6.3 Stainless Steel Flanged Hex Head Screws with Slotted Drive
Stainless Steel Flanged Hex Head Screws with Slotted Drive
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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 18-8 stainless steel construction, ideal for harsh industrial environments
- High tensile strength of 100,000 psi ensures reliable load-bearing capacity and joint integrity
- Flanged head design eliminates the need for separate washers, simplifying installation and improving load distribution
- Class 2A thread fit provides consistent assembly with standard nuts and tapped holes, reducing cross-threading risks
- External hex drive with slotted option offers versatile installation using common tools for efficient maintenance
- Full threading along the 1/2" length allows for maximum adjustability and secure fastening in various material thicknesses
- Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees quality, safety, and environmental standards for professional use
Professional Applications & Engineering Value
This 8-32 UNC hex head screw is engineered to address critical fastening challenges in industrial settings. The 18-8 stainless steel material provides excellent resistance to oxidation and chemical exposure, making it suitable for outdoor equipment, food processing machinery, and marine applications. The coarse UNC thread and Class 2A fit ensure quick, reliable engagement in metals and plastics, reducing assembly time and minimizing thread damage. The integrated flange enhances stability and distributes clamping force evenly, preventing surface damage and maintaining seal integrity in vibrating environments. With fully threaded design and external hex drive, it offers versatile installation in confined spaces, supporting efficient maintenance and reducing downtime in manufacturing, automotive, and electrical enclosures.
Specification Summary & Compliance
This screw adheres to Class 2A thread tolerance for consistent fit and UNC coarse thread standards (8-32 size). Manufacturing follows ASME B18.6.3 specifications, ensuring dimensional accuracy and performance reliability. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of hazardous substances for safe use in global industrial supply chains.
