S-92185A275 12-24 x 1/2" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments and chemical exposure
• High-strength performance with 70,000 psi tensile strength and Rockwell B70 hardness for reliable load-bearing in demanding applications
• Precise thread engagement thanks to Class 3A fit and 12-24 UNC coarse threads, ensuring secure fastening and vibration resistance
• Enhanced durability and surface protection from the passivated finish, reducing wear and extending service life
• Efficient installation and removal with a standard 5/32" hex drive and socket head design, allowing for high torque application in confined spaces
• Full-threaded design for maximum grip and uniform stress distribution along the entire 1/2" length
• Compliance with environmental and safety standards including RoHS 3 and REACH, ensuring suitability for regulated industrial sectors

Professional Applications & Engineering Value

This 316 stainless steel socket head cap screw is engineered to address critical challenges in industrial settings, such as corrosion in marine, chemical processing, and food equipment applications. The passivated finish enhances its resistance to oxidation and chemical attack, while the Class 3A thread fit and 12-24 UNC coarse threads provide reliable, vibration-resistant connections in machinery, automotive assemblies, and structural frameworks. Its fully threaded design and high tensile strength ensure consistent clamping force and durability under dynamic loads, making it a trusted choice for engineers seeking long-term performance and reduced maintenance in demanding environments.

Specification Summary & Compliance

This socket head cap screw adheres to UNC coarse thread standards with a Class 3A precision fit for tight tolerances and secure fastening. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances and suitable for global industrial use. Manufactured with a passivated finish and full threading, it maintains dimensional accuracy across its 1/2" length, 0.324" head diameter, and 5/32" hex drive, supporting consistent performance in engineered applications.