S-90265A177 M10 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and extending service life.
• High mechanical strength and durability offering a tensile strength of 70,000 psi and Rockwell B55 hardness for reliable performance under load.
• Precise alignment and secure pivoting enabled by the 50mm shoulder with tight diameter tolerance, reducing wear in assemblies.
• Easy installation and removal using the 6mm hex socket drive and knurled head for improved grip and torque application.
• Accurate and secure fastening with M10x1.5mm coarse Class 5g6g thread, ensuring consistent fit and vibration resistance.
• Compliance with environmental standards including RoHS 3 and REACH, making it safe for various regulated industries.
• Versatile right-hand metric thread design for broad compatibility in machinery, automation, and precision equipment applications.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered from 18-8 stainless steel to combat corrosion and maintain integrity in demanding settings like machinery, automotive, and electronics. The hex socket head with knurling allows for efficient torque transfer, minimizing slippage during assembly. Its 50mm shoulder length provides a precise bearing surface, critical for aligning components and reducing shear stress on threads. The Class 5g6g thread fit and coarse 1.5mm thread pitch ensure quick installation and reliable holding power, addressing common issues of misalignment and thread wear in high-vibration environments. Ideal for industrial shoulder bolt applications, it enhances equipment longevity and reduces maintenance needs.

Specification Summary & Compliance

The screw features a metric M10x1.5mm coarse thread with Class 5g6g tolerance for precise fit. Shoulder diameter is 12 mm with a tolerance of -0.072 to -0.01 mm, and shoulder length is 50 mm with a tolerance of 0 to 0.25 mm, ensuring high dimensional accuracy. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious industrial use.