S-91390A662 M10 x 50 mm DIN 916, ISO 4029 Set Screws
Set 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
- Exceptional holding power with Rockwell C45 hardness for superior resistance to wear and deformation in demanding applications.
- Precise fine thread (1.25mm pitch) ensures a tighter, more secure fit and superior vibration resistance compared to coarse threads.
- Reliable hex drive design allows for high-torque installation and removal, preventing tool slippage and head damage.
- Durable cup tip concentrates pressure for a strong, non-slip grip on shafts and components, minimizing loosening.
- Manufactured to DIN 916/ISO 4029 standards guaranteeing consistent quality, dimensional accuracy, and interchangeability.
- Robust alloy steel construction provides high strength and excellent fatigue resistance for long-term performance.
- Compliant with RoHS 3 and REACH regulations ensuring environmental safety and suitability for global industrial supply chains.
Professional Applications & Engineering Value
This M10 set screw is engineered to solve critical challenges in assembly and machinery. Its headless, hex drive design is ideal for applications where space is limited and a flush finish is required. The fine thread (1.25mm pitch) and Class 5g6g thread fit provide exceptional precision, reducing the risk of backlash and ensuring a secure, vibration-resistant connection in pulleys, gears, and collars. Made from high-strength alloy steel and heat-treated to a Rockwell C45 hardness, it withstands high dynamic loads and shear forces, making it a reliable precision fastener for automotive, aerospace, and heavy machinery applications where failure is not an option.
Specification Summary & Compliance
This metric set screw conforms to the dimensional and tolerance specifications of DIN 916 / ISO 4029. The M10 x 1.25mm thread is manufactured to a Class 5g6g fit, ensuring precise engagement and reliable performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to strict environmental and safety standards for industrial components.
