S-92800A238 3/8"-24 x 6 1/2" 18-8 Stainless Steel Hex Head Screws
18-8 Stainless Steel Hex 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 corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh industrial environments
- High tensile strength of 80,000 psi ensures reliable load-bearing capacity for demanding applications
- Precise Class 2A thread fit guarantees smooth assembly and secure fastening with minimal tolerance issues
- External hex drive design provides superior torque transmission and easy installation with standard tools
- Fine UNF threading (3/8"-24) offers enhanced vibration resistance and superior holding power compared to coarse threads
- Rockwell B70 hardness maintains structural integrity under repeated stress and mechanical wear
- Full regulatory compliance with RoHS 3 and REACH standards for safe, environmentally responsible manufacturing
Professional Applications & Engineering Value
This 18-8 stainless steel hex head screw delivers critical engineering advantages where corrosion resistance and structural integrity are paramount. The 3/8"-24 UNF fine threading provides superior resistance to vibrational loosening in machinery, automotive, and heavy equipment applications. With 80,000 psi tensile strength and Rockwell B70 hardness, it maintains clamping force under extreme loads while the external hex drive ensures efficient installation in confined spaces. The partially threaded design concentrates thread engagement where needed most, making it ideal for precision assemblies requiring specific unthreaded shoulder sections. These features combine to solve common industrial challenges including fastener failure, maintenance downtime, and corrosion-induced replacement costs.
Specification Summary & Compliance
This hex head screw features precise Class 2A thread fit per UNF standards with 3/8"-24 fine threading and 6 1/2" length. Manufactured from 18-8 stainless steel with Rockwell B70 hardness and 80,000 psi tensile strength. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for industrial applications.
