S-90269A368 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-exposed environments.
- Precise component alignment and pivot points enabled by the 20mm shoulder diameter with tight tolerances for reduced assembly play. li>High mechanical strength and durability from a Rockwell B79 hardness and 70,000 psi tensile strength, ensuring reliable performance under load.
- Secure, non-slip installation and removal thanks to the knurled head and 10mm hex socket drive for a positive grip.
- Robust thread engagement with M16x2mm coarse threads and Class 5g6g fit, providing strong holding power and resistance to vibration loosening.
- Guaranteed dimensional consistency and interchangeability through compliance with the international ISO 7379 standard.
- Safe for sensitive applications as it is RoHS 3 and REACH compliant, meeting stringent environmental and health regulations.
Professional Applications & Engineering Value
This M16 shoulder screw is engineered to solve critical alignment and wear challenges in demanding industrial applications. The precision-machined 20mm shoulder diameter with a tight tolerance acts as a reliable bearing surface or pivot, eliminating the need for separate spacers and reducing component wear in assemblies like rotating machinery, conveyor systems, and automation equipment. Manufactured from 316 Stainless Steel, it offers exceptional resistance to corrosion from chemicals, saltwater, and atmospheric exposure, making it a durable choice for food processing, marine, and pharmaceutical industries. The combination of a coarse thread (M16x2mm) and a knurled socket head ensures quick assembly and high clamp force, providing a robust and maintenance-free fastening solution that enhances the longevity and reliability of your equipment.
Specification Summary & Compliance
This shoulder screw features a Class 5g6g thread fit and a shoulder diameter tolerance of -0.072 to -0.01 mm, ensuring high dimensional accuracy. It is manufactured to conform to the ISO 7379 standard and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing both performance consistency and environmental safety.
