S-95345A612 10-32 x 1" ASME B18.13 Stainless Steel Pan Head Phillips Screws with Internal-Tooth Lock Washer
Stainless Steel Pan Head Phillips Screws with Internal-Tooth Lock Washer
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Washer & Nut
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior vibration resistance with integrated internal-tooth lock washer that maintains clamping force in high-motion environments
- Exceptional corrosion resistance through 18-8 stainless steel construction and passivated surface treatment for extended service life
- High-strength performance delivering 70,000 psi tensile strength for demanding industrial applications
- Precise thread engagement with Class 2A UNF fine threads ensuring reliable fastening and consistent torque transmission
- Optimized drive efficiency featuring Phillips No. 2 drive for secure tool engagement and reduced cam-out risk
- Complete thread coverage with fully threaded design providing maximum grip length and load distribution
- Regulatory compliance assurance meeting ASME B18.13 standards and environmental regulations including RoHS 3 and REACH
Professional Applications & Engineering Value
These 10-32 UNF rounded head screws with integrated internal-tooth lock washers provide critical vibration resistance in industrial machinery, electronic enclosures, and automotive assemblies where loosening under dynamic loads poses significant reliability concerns. The 18-8 stainless steel construction with passivated finish delivers exceptional corrosion protection in harsh environments, while the Class 2A thread fit ensures precise installation and consistent clamping force. The combination of 410 stainless steel washer and fully threaded design addresses common failure points in vibration-prone applications, making these Phillips drive screws ideal for maintenance-critical assemblies requiring long-term fastening integrity without compromising on regulatory compliance.
Specification Summary & Compliance
This rounded head screw features precision 10-32 UNF fine threads with Class 2A fit tolerance, manufactured to ASME B18.13 specifications. The assembly includes an internal-tooth lock washer (0.383" OD, 0.022" thickness) manufactured from 410 stainless steel with matching passivated finish. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial applications requiring verified material safety and performance standards.
