S-92196A821 1/4"-20 x 2 1/2" ASME B18.3 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• Exceptional tensile strength of 70,000 psi ensures reliable performance under high-stress applications
• Precise Class 3A thread fit provides secure fastening with minimal backlash in critical assemblies
• Standard hex drive design allows for easy installation and removal with common tools
• Fully threaded shank offers maximum grip length and uniform load distribution
• Compliance with ASME B18.3 standards guarantees consistent quality and dimensional accuracy
• Environmental regulation compliance with RoHS 3 and REACH ensures safe usage across industries

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these socket head cap screws deliver exceptional performance where reliability is critical. The 18-8 stainless steel composition provides excellent corrosion resistance, making them suitable for manufacturing equipment, automotive assemblies, and outdoor machinery exposed to moisture and chemicals. The UNC coarse thread design ensures rapid installation and superior holding power in various materials, while the Class 3A thread fit maintains precise tolerances for vibration-resistant connections. The hex socket drive prevents cam-out and allows for high torque application in confined spaces, solving common assembly challenges in tight-clearance industrial environments.

Specification Summary & Compliance

This socket head cap screw features precise Class 3A thread fit with 1/4"-20 UNC coarse thread spacing and right-hand thread direction. Manufactured to ASME B18.3 specifications with dimensional accuracy including 3/8" head diameter and 2-1/2" length. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage across industrial sectors.