S-90357A001 6-32 x 3/8" Alloy Steel Ultra-Low-Profile Socket Head Screws
Alloy Steel Ultra-Low-Profile Socket Head 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 black-oxide coating that protects against rust and extends service life in harsh environments
- Exceptional strength-to-weight ratio from alloy steel construction with 140,000 psi tensile strength for demanding applications
- Precision thread engagement with Class 3A fit ensuring reliable, vibration-resistant connections in critical assemblies
- Space-saving ultra-low profile design allowing installation in confined spaces where standard socket heads won't fit
- Consistent performance maintained through Rockwell C32 hardness for durability under repeated torque applications
- Easy installation and removal with hex drive design providing secure tool engagement and reduced cam-out risk
- Environmental compliance assurance meeting RoHS 3 and REACH standards for global manufacturing requirements
Professional Applications & Engineering Value
These socket head cap screws with 6-32 UNC coarse thread configuration deliver critical engineering advantages in precision machinery, aerospace components, and automotive assemblies. The black-oxide alloy steel construction provides excellent corrosion protection while maintaining the 140,000 psi tensile strength needed for high-stress applications. The ultra-low profile head design solves clearance issues in compact electronic enclosures and tight-tolerance mechanisms, while the Class 3A thread fit ensures precise engagement that resists loosening under vibration. These industrial fasteners are engineered to maintain integrity in demanding environments where reliability and dimensional accuracy are paramount.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Class 3A thread fit and UNC coarse thread profile. Features include 6-32 thread size, 3/8" length with ±0.005" tolerance, and fully threaded design. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The black-oxide surface treatment enhances corrosion resistance while maintaining the material's mechanical properties.
