S-90265A803 M10 ISO 7379 Shoulder Screws

Key Features & Benefits at a Glance

• Enhanced Durability & Corrosion Resistance: Crafted from 18-8 Stainless Steel with a Black Oxide finish for superior protection against rust and wear in harsh industrial environments.
• Precise Alignment & Secure Fit: Features a 40mm shoulder with a controlled diameter tolerance to ensure accurate component location and prevent rotation.
• High-Strength Performance: Delivers a robust 70,000 psi tensile strength and 45,000 psi shear strength for reliable fastening in heavy-duty applications.
• Secure & Easy Installation: The knurled socket head with a 6mm hex drive provides excellent grip and prevents tool slippage during high-torque assembly.
• Consistent Thread Quality: Class 5g6g thread fit on the M10x1.5 coarse thread ensures smooth engagement and reliable clamping force.
• Global Standards Compliance: Manufactured to meet ISO 7379 specifications, guaranteeing dimensional accuracy and interchangeability.
• Environmentally Responsible Manufacturing: Compliant with RoHS 3 and REACH regulations, ensuring safety and sustainability for your projects.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to solve critical alignment and pivot point challenges in machinery and assemblies. The precision-ground 40mm shoulder acts as a stable bearing surface or shaft, eliminating the need for separate spacers and reducing assembly complexity. Made from 18-8 Stainless Steel, it offers excellent resistance to corrosion and oxidation, which is vital for equipment exposed to moisture or chemicals. The Black Oxide finish not only enhances corrosion protection but also reduces light reflection. Combined with the knurled socket head for non-slip tool engagement, this shoulder bolt is ideal for high-vibration applications in automotive, conveyor systems, and precision robotics, ensuring long-term reliability and reduced maintenance.

Specification Summary & Compliance

This M10x1.5 shoulder screw features a Class 5g6g thread fit for standard industrial applications, ensuring dimensional consistency. The shoulder diameter tolerance is -0.072 to -0.01 mm, and the shoulder length tolerance is 0 to 0.25 mm, providing precise control for engineering fits. It is manufactured in accordance with the ISO 7379 standard and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations.