S-90270A223 M1.6 Shoulder Screws

Key Features & Benefits at a Glance

• Corrosion-resistant 18-8 stainless steel ensures long-term reliability in harsh environments, reducing maintenance costs and downtime.
• Precise 12mm shoulder length with tight tolerances provides accurate component alignment and spacing, minimizing assembly errors.
• Class 6g thread fit with coarse 0.35mm pitch offers quick assembly and secure fastening in industrial applications.
• Socket slotted drive design allows for easy installation with standard tools, improving workflow efficiency.
• RoHS 3 and REACH compliance guarantees environmental safety and regulatory adherence for global supply chains.
• Right-hand thread with metric M1.6 size ensures compatibility with standard metric components, simplifying sourcing and integration.
• Durable shoulder diameter of 2mm maintains structural integrity under load, enhancing product longevity.

Professional Applications & Engineering Value

This precision shoulder screw is engineered to address critical alignment challenges in industrial applications, such as machinery assembly, electronic enclosures, and precision instruments. The 18-8 stainless steel construction provides excellent corrosion resistance, ideal for environments exposed to moisture or chemicals, while the 12mm shoulder length with precise tolerances ensures components remain securely positioned without misalignment. The coarse thread pitch and Class 6g thread fit facilitate rapid installation and reliable performance in high-vibration settings. With a socket slotted drive, it supports efficient tool engagement, reducing assembly time and labor costs. This metric shoulder screw delivers consistent engineering value by enhancing durability and operational efficiency in demanding sectors.

Specification Summary & Compliance

This shoulder screw features a metric M1.6 thread size with a 0.35mm coarse pitch and Class 6g thread fit for standard dimensional accuracy. The shoulder diameter is 2mm with a tolerance of -0.025 to 0 mm, and the shoulder length is 12mm with a tolerance of -0.2 to 0 mm, ensuring precise assembly. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting environmental and safety standards for industrial use.