S-92235A523 3/8"-16 x 1" Flanged Socket Head Screws
Flanged 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
- Exceptional strength and durability with 140,000 psi tensile strength and Rockwell C39 hardness for reliable performance in demanding applications
- Superior corrosion resistance provided by the black-oxide finish, extending service life in harsh industrial environments
- Precise thread engagement with Class 3A UNC coarse threads ensuring secure fastening and vibration resistance
- Enhanced stability and load distribution through the integrated flange design, reducing the need for separate washers
- Optimal torque transmission with 5/16" hex drive socket for secure installation and removal without stripping
- Full thread coverage along the entire 1" length for maximum grip and adjustment flexibility
- Regulatory compliance assurance meeting RoHS 3 and REACH standards for safe use in regulated industries
Professional Applications & Engineering Value
This black-oxide alloy steel socket head cap screw delivers critical engineering solutions for industrial applications where reliability is paramount. The combination of Class 3A UNC coarse threads provides superior thread engagement in soft materials and rapid assembly, while the flanged design eliminates washer requirements and distributes clamping force more effectively. The 140,000 psi tensile strength and Rockwell C39 hardness ensure these screws withstand extreme mechanical stresses in machinery, automotive systems, and heavy equipment. The black-oxide surface treatment offers enhanced corrosion protection compared to plain steel, making these socket head cap screws ideal for applications exposed to moisture, chemicals, or outdoor conditions where fastener integrity cannot be compromised.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Class 3A thread fit for superior tolerance control and UNC coarse thread profile (3/8"-16) ensuring compatibility with standard components. This fully threaded socket head cap screw features a 1" length with 5/16" hex drive and standard socket head profile. Compliance includes RoHS 3 (2015/863/EU) with exemption 6(a) for lead as an alloying element in steel and REACH (EC 1907/2006) compliance, meeting current environmental regulations for industrial fastener applications.
