S-90269A662 M6 ISO 7379 Shoulder Screws
Shoulder Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 stainless steel construction, ideal for harsh or chemical-exposed environments.
- Precise alignment and spacing ensured by the 40mm shoulder length with tight tolerances, reducing assembly errors.
- High mechanical strength offering 70,000 psi tensile and 35,000 psi shear strength for reliable performance under load.
- Secure, non-slip installation facilitated by the knurled head and 4mm hex drive, allowing for firm tool grip.
- Accurate thread engagement with Class 5g6g fit and M6x1mm coarse thread, promoting vibration resistance and easy assembly.
- Durable, wear-resistant surface due to the black oxide finish, enhancing longevity and aesthetic appeal.
- Global compliance and reliability meeting ISO 7379 standards, RoHS, and REACH for safe, international use.
Professional Applications & Engineering Value
This M6 shoulder screw is engineered to address critical alignment and durability challenges in precision industrial applications. The 316 stainless steel material provides exceptional resistance to corrosion, making it suitable for marine, chemical processing, and food-grade equipment where moisture and chemicals are prevalent. The black oxide finish not only adds an extra layer of protection against wear but also reduces light reflection in sensitive assemblies. With a 40mm shoulder length and precise Class 5g6g thread fit, it ensures accurate component positioning, minimizing misalignment in machinery, robotics, and automotive systems. The knurled head and hex drive allow for secure tightening, even in confined spaces, enhancing efficiency and reducing maintenance downtime in demanding environments.
Specification Summary & Compliance
This shoulder screw adheres to ISO 7379 specifications, with a Class 5g6g thread fit for metric coarse threading (M6x1mm). Dimensional tolerances include a shoulder diameter of 8 mm (tolerance: -0.072 to -0.01 mm) and shoulder length of 40 mm (tolerance: 0 to 0.25 mm). It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for global industrial markets.
