S-90269A376 M16 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 environments.
- Precise component alignment ensured by the 20mm shoulder diameter with a tight tolerance of -0.072 to -0.01 mm.
- High mechanical strength offering 70,000 psi tensile and 35,000 psi shear strength for demanding applications.
- Secure and easy installation with a 10mm hex socket drive and knurled head for improved grip.
- Reliable thread performance with a coarse M16x2mm thread and Class 5g6g fit, reducing cross-threading risks.
- Extended service life due to Rockwell B79 hardness, providing excellent wear and deformation resistance.
- Global compliance assurance meeting ISO 7379 standards, RoHS 3, and REACH for safe and sustainable use.
Professional Applications & Engineering Value
This M16 shoulder screw is engineered to address critical alignment and durability challenges in industrial assemblies. The 316 stainless steel material offers exceptional resistance to corrosion and high temperatures, making it suitable for machinery, automotive, and marine applications. The precisely machined 20mm shoulder diameter with minimal tolerance ensures accurate positioning of components, reducing wear and misalignment. Combined with a coarse metric thread and hex socket drive, it facilitates quick and secure fastening in high-vibration environments. The knurled head enhances handling during installation, while compliance with ISO 7379 guarantees consistent quality and performance in precision engineering projects.
Specification Summary & Compliance
This shoulder screw features a Class 5g6g thread fit and adheres to ISO 7379 manufacturing standards for dimensional accuracy. The shoulder diameter tolerance is controlled between -0.072 to -0.01 mm, and the shoulder length tolerance is 0 to 0.25 mm, ensuring precise fit and function. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious and regulated industries.
