S-91273A442 M10 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
• High mechanical strength with 70,000 psi tensile strength and Rockwell B55 hardness for reliable performance under heavy loads
• Precise alignment and positioning enabled by the 8mm shoulder with tight diameter tolerance (-0.04 to -0.01 mm)
• Secure, slip-resistant fastening from the knurled hex socket head and 5mm drive, allowing for high torque application
• Consistent and reliable thread engagement due to the Class 5g6g thread fit and M10x1.5 coarse thread for quick assembly
• Compliance with major environmental regulations including RoHS 3 and REACH, ensuring safety and material sustainability
• Versatile right-hand metric thread for broad compatibility with standard industrial components and machinery

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to solve critical alignment and pivot point challenges in industrial applications. The precision-machined shoulder with its minimal diameter tolerance ensures exact component positioning, eliminating misalignment in assemblies such as rotating machinery, linkages, and precision guides. Manufactured from 18-8 Stainless Steel, it provides excellent resistance to rust and corrosion, making it suitable for demanding environments like food processing, packaging, and outdoor equipment. The hex socket head with a knurled texture offers a secure grip for high-torque installation, reducing the risk of tool slippage and damage. Its Class 5g6g thread and coarse thread pitch facilitate quick and robust fastening, enhancing assembly efficiency and reliability in high-volume production settings.

Specification Summary & Compliance

This metric shoulder screw features an M10x1.5 coarse thread with a Class 5g6g thread fit, ensuring precise and consistent threading. The shoulder diameter is held to a tight tolerance of -0.04 to -0.01 mm, and the shoulder length tolerance is 0 to 0.25 mm, guaranteeing accurate fit and function. Manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, this component meets stringent environmental and safety standards for industrial use.