S-91794A829 10-32 x 1/2" ASME B18.6.3 Stainless Steel Fillister Head Slotted Screws
Stainless Steel Fillister Head Slotted 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 and passivated finish, ideal for harsh industrial environments
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B55 hardness for reliable, long-term fastening
- Precise thread engagement with Class 2A fit and 10-32 UNF fine threading, ensuring secure connections in critical assemblies
- Optimized head design featuring a high, narrow fillister profile for enhanced tool clearance and professional appearance
- Broad compatibility with standard slotted drive tools, facilitating quick installation and maintenance
- Full threading along the 1/2" length provides maximum grip and uniform stress distribution
- Regulatory compliance with ASME B18.6.3, RoHS, and REACH, ensuring safety and environmental standards are met
Professional Applications & Engineering Value
Engineered for demanding industrial applications, this 10-32 UNF screw in 18-8 stainless steel addresses common challenges like vibration loosening and environmental degradation. The passivated finish significantly enhances corrosion resistance, making it suitable for machinery, electronics, and outdoor equipment where moisture or chemicals are present. Its fillister head with slotted drive allows for easy access in confined spaces, while the fine thread spacing and Class 2A fit provide superior holding power in materials prone to stripping. This combination of high tensile strength and precise manufacturing ensures reliable performance in automotive, aerospace, and precision instrument assemblies, reducing maintenance needs and downtime.
Specification Summary & Compliance
This screw features a 10-32 UNF thread with Class 2A tolerance for precise fit, a 0.313" head diameter, and 1/2" length with full threading. It complies with ASME B18.6.3 manufacturing standards and is RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, ensuring adherence to international safety and environmental regulations.
