S-90265A172 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 and durability provided by Rockwell B55 hardness and 70,000 psi tensile strength, ensuring reliable performance under load.
• Precise location and smooth rotation enabled by the 16mm shoulder with controlled diameter and length tolerances for accurate assembly alignment.
• Secure, high-torque installation using the 6mm hex socket drive and knurled head, preventing tool slippage and ensuring a tight fit.
• Easy and fast assembly with the M10x1.5 coarse right-hand thread and Class 5g6g fit, offering excellent engagement and vibration resistance.
• Full regulatory compliance with RoHS 3 and REACH, guaranteeing safety and environmental standards for global supply chains.
• Versatile metric design for seamless integration into a wide range of machinery and equipment requiring standardized shoulder screw components.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to address critical alignment and pivot point requirements in demanding assemblies. The 18-8 Stainless Steel material offers excellent resistance to oxidation and corrosion, making it suitable for applications in food processing, chemical equipment, and outdoor machinery where moisture is a concern. The precision-machined 16mm shoulder acts as a dowel, providing a secure bearing surface that prevents lateral movement and reduces wear on mating parts. Combined with the hex socket drive and coarse metric thread, this fastener ensures quick installation and high clamp load retention, solving common issues of misalignment and joint failure in automated systems, conveyor setups, and precision tooling.

Specification Summary & Compliance

This precision shoulder screw features an M10x1.5 coarse metric thread with a Class 5g6g tolerance for a secure fit. The shoulder diameter is 12 mm with a tolerance of -0.072 to -0.01 mm, and the shoulder length is 16 mm with a tolerance of 0 to 0.25 mm, ensuring high dimensional accuracy. Manufactured to industrial standards, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for use in regulated and international markets.