S-8077A176 6-32 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh environments and extended service life.
• Exceptional mechanical strength offering 70,000 psi tensile and 35,000 psi shear strength for reliable load-bearing in demanding applications.
• Precise Class 3A thread fit ensures tight tolerances and secure, vibration-resistant fastening.
• Durable Black Oxide finish enhances wear resistance and provides a sleek, low-reflectivity surface.
• Convenient hex drive and knurled head for easy installation and removal, even in tight spaces.
• Coarse UNC thread facilitates quick assembly and reduces cross-threading risks.
• Compliance with RoHS 3 and REACH standards guarantees environmental safety and regulatory acceptance.

Professional Applications & Engineering Value

This 316 Stainless Steel shoulder screw with a Black Oxide finish is engineered to address critical challenges in industrial assembly, such as corrosion from chemicals or moisture and the need for high-strength fastening under dynamic loads. The UNC coarse thread and Class 3A fit provide superior engagement and resistance to loosening in vibrating machinery, making it ideal for precision equipment, automotive components, and electronic enclosures. Its knurled head and hex drive design ensure easy handling and torque application, reducing installation time and improving operational efficiency in automated or manual settings.

Specification Summary & Compliance

This shoulder screw adheres to UNC thread standards with a precise Class 3A thread fit, ensuring dimensional accuracy and reliable performance. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming its suitability for environmentally conscious and regulated industrial applications.