S-92655A331 3/8"-16 x 1" ASTM A193 18-8 Stainless Steel Heavy Hex Head Screws for High-Pressure Applications
18-8 Stainless Steel Heavy Hex Head Screws for High-Pressure Applications
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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, ideal for harsh environments and reducing maintenance costs.
- High tensile strength of 75,000 PSI ensures reliable performance under heavy loads and vibration, minimizing failure risks.
- Precise Class 2A thread fit provides smooth assembly and secure fastening, improving installation efficiency.
- Coarse UNC threading offers faster installation and better grip in a variety of materials, saving time on the job site.
- Full threading along the 1" length allows for adjustable positioning and maximum holding power in diverse applications.
- External hex drive design enables easy tightening with standard tools, enhancing workflow simplicity and reducing tooling complexity.
- ASTM A193 Grade B8 compliance guarantees material quality and consistency, ensuring adherence to industry standards for critical projects.
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these 3/8"-16 UNC hex head screws provide a robust fastening solution that addresses common challenges like corrosion, high stress, and assembly reliability. The 18-8 Stainless Steel material, combined with a coarse thread and external hex drive, ensures quick, secure installations in construction, mechanical assemblies, and equipment manufacturing. This design minimizes galling and wear, while the fully threaded shank offers flexibility in joint thickness, making them ideal for applications requiring consistent tensile strength and corrosion resistance. By meeting ASTM A193 Grade B8 specifications, these screws deliver long-term durability, reducing downtime and maintenance in critical operations.
Specification Summary & Compliance
This product features a Class 2A thread fit per UNC standards, ensuring dimensional accuracy and interchangeability. It complies with ASTM A193 Grade B8 for material and manufacturing consistency, supporting applications that require high-strength, corrosion-resistant stainless steel fasteners. The specifications include a 1" length, 3/8"-16 UNC coarse threads, and external hex drive, with adherence to industry metrics for reliable performance in various engineering contexts.
