S-90046A117 10-32 x 5/8" NAS1801-3-10 High-Strength Steel Hex Head Screws with Phillips Drive
High-Strength Steel Hex Head Screws with Phillips Drive
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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 through cadmium plating, extending service life in harsh industrial environments
- Exceptional tensile strength of 160,000 psi ensures reliable performance under high-stress applications
- Precision Class 3A thread fit provides consistent engagement and vibration resistance in critical assemblies
- Dual-drive compatibility with external hex and Phillips head options for flexible installation tool selection
- Optimized partial threading design allows for precise clamp load control in stacked components
- Enhanced hardness rating (Rockwell C34) maintains thread integrity through repeated installation cycles
- Regulatory compliance assurance with NAS1801-3-10, RoHS 3, and REACH standards for global project suitability
Professional Applications & Engineering Value
This 10-32 UNF steel hex head screw delivers critical performance where vibration resistance and precise clamp loads are paramount. The fine thread pitch and Class 3A thread fit maintain tension in dynamic applications, while the cadmium plating provides essential corrosion protection for industrial equipment, machinery, and aerospace assemblies. The partially threaded design allows unthreaded shank sections to act as precision dowels, preventing joint shift in multi-component structures. Meeting NAS1801-3-10 specifications, these high-strength fasteners are engineered for reliability in demanding environments where failure is not an option.
Specification Summary & Compliance
Manufactured to inch system dimensions with 10-32 UNF fine threads and Class 3A thread fit tolerance. The 5/8" length and partial threading (minimum 9/16" thread length) provide precise application flexibility. Compliant with NAS1801-3-10 aerospace specification, RoHS 3 (2015/863/EU) for hazardous substance restriction, and REACH (EC 1907/2006) regulations for chemical safety. Material certification includes 160,000 psi tensile strength and Rockwell C34 hardness verification.
