S-91241A114 6-32 x 3/16" ASME B18.13 Stainless Steel Pan Head Phillips Screws with Spring Lock Washer
Stainless Steel Pan Head Phillips Screws with Spring 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 through integrated spring lock washer that maintains clamping force under dynamic loads
- Exceptional corrosion protection with 18-8 stainless steel construction and passivated finish for harsh industrial environments
- High-strength performance delivering 70,000 psi tensile strength and Rockwell B80 hardness for demanding applications
- Reliable thread engagement with Class 2A thread fit and UNC coarse threads for quick assembly and secure fastening
- Optimized drive efficiency featuring Phillips No. 2 drive for common tool compatibility and reduced cam-out risk
- Complete regulatory compliance meeting ASME B18.13 standards while being RoHS 3 and REACH compliant
- Enhanced load distribution with pan head design and spring lock washer combination for superior surface contact
Professional Applications & Engineering Value
These 6-32 pan head Phillips screws with integrated spring lock washers provide critical vibration-resistant fastening solutions for industrial machinery, electronic enclosures, and automotive assemblies. The combination of 18-8 stainless steel material and passivated finish ensures maximum corrosion resistance in demanding environments, while the 410 stainless steel spring lock washer maintains constant tension to prevent loosening from vibration and thermal cycling. The UNC coarse threads with Class 2A fit enable rapid installation with standard tools, reducing assembly time and labor costs. Fully threaded design ensures maximum engagement depth, making these screws ideal for applications requiring consistent clamping force across varying material thicknesses in manufacturing and maintenance operations.
Specification Summary & Compliance
This 6-32 x 3/16" pan head screw features Class 2A thread fit with UNC coarse threads and right-hand threading direction. Manufactured to ASME B18.13 specifications with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations. The assembly includes a spring lock washer measuring 0.32" OD with 0.025" thickness, both components finished with passivated treatment for enhanced corrosion protection and meeting industrial fastener standards.
