S-90269A819 M10 Shoulder Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 316 Stainless Steel construction, ideal for harsh environments and chemical exposure.
• High mechanical strength and durability from a Rockwell B79 hardness and 70,000 psi tensile strength, ensuring reliable performance under load.
• Precise and secure assembly enabled by the Class 5g6g thread fit, providing consistent engagement and reducing the risk of loosening.
• Easy installation and removal with a 6 mm hex socket drive and knurled head, offering superior grip and torque application.
• Accurate component alignment due to the precisely machined shoulder with controlled diameter and length tolerances.
• Broad industrial compatibility with a standard M10x1.5 mm coarse metric thread, fitting common machinery and equipment.
• Compliance with environmental and safety standards including RoHS 3 and REACH, ensuring suitability for regulated markets.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to address critical challenges in precision assembly and rotational motion systems. The 316 Stainless Steel material provides superior resistance to corrosion and oxidation, making it perfect for applications in marine, chemical processing, and food-grade equipment where moisture and aggressive agents are present. The hex socket drive and knurled head design facilitate high-torque installation without slippage, reducing assembly time and tool wear. The precisely defined shoulder diameter and length act as a reliable locating surface for bearings, pulleys, or linkages, minimizing misalignment and wear in moving parts. With its Class 5g6g thread and coarse M10x1.5 mm thread pitch, it ensures quick assembly and robust fastening in high-vibration environments like automation machinery and conveyor systems, enhancing operational reliability and reducing maintenance needs.

Specification Summary & Compliance

This metric shoulder screw adheres to precise dimensional standards, featuring a Class 5g6g thread fit for consistent tolerance. The shoulder diameter is manufactured to a tolerance of -0.072 to -0.01 mm, and the shoulder length to 0 to 0.25 mm, ensuring exact fit in precision assemblies. It conforms to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing it is free from hazardous substances and suitable for global industrial use.