S-92800A242 7/16"-14 x 3 3/4" 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
- Superior corrosion resistance from 18-8 stainless steel construction, ideal for harsh industrial environments
- High tensile strength of 80,000 psi ensures reliable performance in demanding applications
- Rockwell B70 hardness provides excellent wear resistance and durability
- Class 2A thread fit offers consistent assembly with standard nuts while maintaining easy installation
- Coarse UNC threading enables faster installation and better performance in vibration-prone applications
- External hex drive design allows for high torque application with standard tools
- Partial threading provides optimal clamping force distribution for secure fastening
Professional Applications & Engineering Value
This 18-8 stainless steel hex head screw delivers exceptional engineering value through its 7/16"-14 UNC coarse threading and 3 3/4" length, specifically designed to address industrial fastening challenges. The combination of 80,000 psi tensile strength and Rockwell B70 hardness ensures reliable performance in structural applications, machinery assembly, and heavy equipment where vibration resistance is critical. The partial threading configuration provides superior clamping force distribution, preventing joint loosening while the external hex drive accommodates high-torque installation with standard tools. Manufactured from corrosion-resistant 18-8 stainless steel, this hex head screw maintains integrity in demanding environments including chemical processing, marine applications, and outdoor installations where moisture and corrosive elements are present.
Specification Summary & Compliance
This hex head screw features precise Class 2A thread fit according to UNC standards with dimensions of 7/16"-14 thread size and 3 3/4" length. The product is manufactured to meet RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) standards, ensuring environmental responsibility and regulatory adherence for industrial applications worldwide. The partially threaded design and external hex drive provide consistent performance across various assembly requirements.
