S-97646A327 M6 x 45 mm 18-8 Stainless Steel Serrated-Flange Hex Head Screws
18-8 Stainless Steel Serrated-Flange Hex 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
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
- High mechanical strength with 100,000 psi tensile strength and Rockwell B100 hardness for reliable load-bearing performance
- Secure anti-loosening performance through integrated serrations that resist vibration and movement
- Enhanced load distribution with 14.2 mm flange diameter, reducing surface pressure and material stress
- Precise thread engagement with Class 6g tolerance ensuring consistent fit and assembly reliability
- Quick installation with external hex drive and fully threaded design for efficient fastening operations
- Regulatory compliance meeting RoHS 3 and REACH standards for safe use across regulated industries
Professional Applications & Engineering Value
This M6 flanged hex head screw delivers exceptional engineering value in demanding applications where vibration resistance, corrosion protection, and consistent performance are critical. The 18-8 stainless steel construction provides excellent corrosion resistance for outdoor equipment, marine components, and food processing machinery. The combination of fully threaded coarse pitch design and serrated locking features prevents loosening under dynamic loads, making it ideal for automotive assemblies, machinery frames, and electrical enclosures. With 100,000 psi tensile strength and Class 6g thread fit, this metric screw ensures reliable connections in structural applications while the integrated flange eliminates the need for separate washers, streamlining assembly processes and reducing component counts in industrial manufacturing and maintenance operations.
Specification Summary & Compliance
This metric hex head screw features M6 x 1 mm coarse threading with Class 6g tolerance for precision fit, 45 mm length with full threading, and 14.2 mm flange diameter. Manufactured from 18-8 stainless steel with Rockwell B100 hardness and 100,000 psi tensile strength. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations for environmental safety and restricted substance control.
