S-92196A373 3/8"-24 x 4" ASME B18.3 18-8 Stainless Steel Socket Head Screws
18-8 Stainless Steel 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
- High tensile strength of 70,000 psi ensures reliable performance in demanding applications, reducing the risk of fastener failure.
- Corrosion-resistant 18-8 Stainless Steel construction provides long-term durability in harsh environments, minimizing maintenance needs.
- Class 3A thread fit offers superior precision and tight tolerances for secure, vibration-resistant connections.
- 5/16" hex drive design allows for easy installation and removal with standard tools, improving assembly efficiency.
- Partially threaded shank enables precise clamping force control and reduces the risk of cross-threading.
- Compliance with ASME B18.3 standards guarantees consistent quality and interchangeability for industrial use.
- RoHS 3 and REACH environmental compliance ensures safety and sustainability in regulated industries.
Professional Applications & Engineering Value
This 3/8"-24 UNF Socket Head Cap Screw is engineered to address critical fastening challenges in industrial settings. Made from 18-8 Stainless Steel, it resists corrosion and oxidation, making it ideal for machinery, automotive, and outdoor equipment exposed to moisture or chemicals. The fine thread and Class 3A fit provide exceptional grip and vibration resistance, preventing loosening in high-stress applications. With a 70,000 psi tensile strength and Rockwell B70 hardness, it withstands heavy loads and repetitive use, reducing downtime. The socket head and 5/16" hex drive facilitate quick installation in confined spaces, enhancing productivity for assembly lines and maintenance teams.
Specification Summary & Compliance
This screw features a 3/8"-24 UNF fine thread with Class 3A thread fit for high precision, a length of 4", and a partially threaded design. It meets ASME B18.3 manufacturing specifications and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industry-standard reliability.
