S-92183A482 3/4"-10 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and extended service life.
• Exceptional mechanical strength offering 70,000 psi tensile and 35,000 psi shear strength for reliable performance under heavy loads.
• Precise alignment and secure positioning ensured by the Class 3A thread fit and standardized shoulder diameter.
• Secure, non-slip installation facilitated by the knurled socket head and 1/2" hex drive, allowing for high torque application.
• Wide compatibility and easy assembly with standard 3/4"-10 UNC coarse right-hand threads, fitting common industrial components.
• Durable and wear-resistant material with a Rockwell B55 hardness, maintaining integrity through repeated use.
• Compliance with major environmental regulations including RoHS 3 and REACH, ensuring safety and suitability for global markets.

Professional Applications & Engineering Value

This high-precision shoulder screw is engineered to address critical alignment and durability challenges in demanding industrial applications. The 18-8 stainless steel material provides excellent corrosion resistance, making it suitable for machinery exposed to moisture, chemicals, or outdoor conditions. The Class 3A thread fit and controlled shoulder diameter tolerance ensure precise location and reduced vibration in assemblies such as rotating shafts, pivots, and guides. The knurled socket head with a 1/2" hex drive allows for secure, high-torque installation, minimizing the risk of stripping and enhancing operator safety. Its coarse UNC threads facilitate quick assembly and disassembly, reducing downtime in maintenance-heavy environments like automotive, aerospace, and heavy equipment manufacturing.

Specification Summary & Compliance

This shoulder screw adheres to UNC coarse thread standards with a Class 3A thread fit for high precision. The shoulder diameter tolerance is maintained between -0.004" to -0.002", and shoulder length tolerance from -0.002" to 0.002", ensuring consistent performance. Manufactured from 18-8 stainless steel with a hardness of Rockwell B55, it meets rigorous mechanical requirements. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious industrial use.