S-92210A343 6-32 x 3" Stainless Steel Hex Drive Flat Head Screws
Stainless Steel Hex Drive Flat 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
- Exceptional corrosion resistance with 18-8 Stainless Steel and Passivated finish for long-lasting performance in harsh environments
- Superior tensile strength of 70,000 PSI ensures reliable fastening under high-stress industrial applications
- Precise Class 3A thread fit guarantees secure, vibration-resistant connections with minimal risk of loosening
- Optimized 82° countersink angle provides a flush, professional finish while distributing load effectively
- Rockwell B55 hardness rating delivers excellent wear resistance and durability for repeated use
- Hex drive design (5/64") enables quick installation with standard tools, reducing assembly time
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptance
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these 6-32 UNC flat head screws address critical challenges in machinery assembly, electronic enclosures, and structural frameworks. The 18-8 Stainless Steel construction combined with a Passivated finish provides exceptional resistance to oxidation and chemical exposure, making them ideal for outdoor equipment, marine components, and food processing machinery where moisture is a concern. The coarse UNC thread and Class 3A fit ensure rapid installation with high clamping force, reducing the risk of cross-threading in production lines. With partial threading and a standard flat head profile, these screws offer precise control over engagement depth while maintaining a low-profile appearance in countersunk applications.
Specification Summary & Compliance
This 3" length screw features 6-32 UNC coarse threads with a Class 3A thread fit for precision alignment and minimal tolerance deviation. Manufacturing adheres to standardized flat head dimensions including a 0.307" head diameter and 82° countersink angle. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety requirements for industrial use worldwide.
