S-95345A053 6-32 x 5/8" 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 corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh environments
- Reliable vibration resistance through integrated 410 stainless steel internal-tooth lock washer that prevents loosening
- High tensile strength of 70,000 psi ensures dependable performance in demanding applications
- Easy installation with Phillips drive and standard pan head design for efficient assembly
- Precise thread engagement with UNC coarse threads and Class 2A fit for consistent fastening
- Full threading along 5/8" length provides maximum grip and load distribution
- Regulatory compliance with ASME B18.13, RoHS 3, and REACH for quality assurance
Professional Applications & Engineering Value
These Phillips pan head lock washer screws deliver critical vibration resistance in industrial assemblies where loosening under dynamic loads is a concern. The 18-8 stainless steel core provides excellent corrosion resistance, while the passivated finish enhances durability in challenging environments. The integrated internal-tooth lock washer made from 410 stainless steel bites into mating surfaces, creating permanent locking action without requiring separate components. With UNC coarse threads and Class 2A fit, these screws ensure reliable engagement in various materials, from machinery frames to electrical enclosures. The combination of 70,000 psi tensile strength and full threading makes them ideal for applications requiring both security and corrosion resistance.
Specification Summary & Compliance
This 6-32 x 5/8" screw features UNC coarse threads with Class 2A tolerance for precise fit. Manufacturing complies with ASME B18.13 specifications, ensuring dimensional accuracy and performance reliability. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, confirming environmental and safety standards adherence for industrial use.
