S-90346A127 10-32 x 1" ASME B18.3 High-Strength 316 Stainless Steel Socket Head Screws
High-Strength 316 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
- Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh environments and chemical exposure.
- Exceptional tensile strength of 110,000 PSI ensures reliable, high-load fastening without failure.
- Precise Class 3A thread fit provides tighter tolerances for secure, vibration-resistant assemblies.
- Cold-worked fabrication enhances material durability and fatigue resistance under dynamic stresses.
- Hex socket drive design allows for high-torque installation in confined spaces with standard tools.
- Full thread engagement along the 1" length offers maximum grip and uniform clamping force.
- Compliance with ASME B18.3 and environmental regulations guarantees consistent quality and safe usage in regulated industries.
Professional Applications & Engineering Value
This 10-32 UNF Socket Head Cap Screw in 316 Stainless Steel is engineered to address critical challenges in industrial settings, such as corrosion from moisture, chemicals, or saltwater exposure. The fine thread spacing and Class 3A thread fit ensure minimal backlash and superior retention in high-vibration machinery, automotive systems, and precision equipment. Its cold-worked manufacturing process enhances grain structure, providing excellent Rockwell C25 hardness and resistance to deformation under cyclic loads. With a 5/32" hex drive, it facilitates easy installation in tight spaces, making it a reliable choice for OEM assemblies, marine hardware, and chemical processing plants where durability and regulatory compliance are paramount.
Specification Summary & Compliance
This screw adheres to ASME B18.3 specifications, featuring a 10-32 UNF thread size with Class 3A precision tolerance for consistent fit. It is fully threaded with a right-hand thread direction and manufactured from cold-worked 316 Stainless Steel. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for industrial use.
