S-90265A340 M10 ISO 7379 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and reducing maintenance costs.
• High tensile and shear strength (70,000 PSI tensile, 45,000 PSI shear) ensures reliable performance in demanding applications, minimizing failure risks.
• Precision thread fit (Class 5g6g) provides consistent engagement and vibration resistance, enhancing assembly stability.
• Knurled head and hex socket drive offer secure, non-slip installation and removal, speeding up maintenance and reducing tool slippage.
• Accurate shoulder dimensions (18mm diameter, 18mm length) with tight tolerances ensure proper alignment and spacing in machinery and pivots.
• Compliance with ISO 7379 guarantees dimensional consistency and interchangeability, simplifying global sourcing and replacements.
• Environmental regulation adherence (RoHS 3, REACH) supports sustainable and safe usage in various industries without hazardous substances.

Professional Applications & Engineering Value

This M10x1.5 shoulder screw is engineered to address common industrial challenges such as misalignment, wear, and corrosion in dynamic assemblies. Made from 18-8 stainless steel, it resists rust and chemical exposure, making it suitable for automotive, aerospace, and manufacturing equipment where durability is critical. The coarse thread pitch and Class 5g6g thread fit ensure quick, secure fastening even in high-vibration environments, while the knurled socket head allows for efficient torque application with standard hex tools. Its precision shoulder acts as a reliable pivot or spacer, reducing part movement and extending service life in linkages, gears, and rotating mechanisms. By integrating high tensile strength and standardized metric dimensions, this screw minimizes downtime and enhances operational reliability in heavy-duty applications.

Specification Summary & Compliance

This shoulder screw features a metric M10x1.5 coarse thread with Class 5g6g thread fit for precise tolerance, alongside a shoulder diameter of 18 mm (tolerance: -0.072 to -0.01 mm) and length of 18 mm (tolerance: 0 to 0.25 mm). It is manufactured to meet ISO 7379 standards for dimensional accuracy and performance. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), ensuring it is free from restricted substances and safe for industrial use.