S-92029A102 M3 x 5 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
- Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments and chemical exposure
- Exceptional mechanical strength provided by Rockwell B80 hardness, ensuring long-term reliability under load
- Secure, tamper-resistant fastening with a headless design and 1.5 mm hex drive for flush installation
- Precise and reliable thread engagement due to Class 6g thread fit, minimizing the risk of loosening
- Enhanced grip and holding power from the cup tip design, preventing slippage on shaft surfaces
- Broad industrial compatibility with coarse M3 x 0.5 mm metric threads for quick assembly
- Compliance with global standards including DIN 916/ISO 4029, RoHS 3, and REACH for safe, regulated use
Professional Applications & Engineering Value
This M3 set screw is engineered to address critical challenges in precision assembly and machinery. Manufactured from 316 stainless steel, it offers outstanding resistance to corrosion and oxidation, making it suitable for applications in marine, chemical processing, and food equipment where moisture and aggressive substances are present. The headless design and hex drive allow for a flush, space-saving installation, ideal for securing collars, pulleys, and gears on shafts without protruding components. With a Class 6g thread fit and coarse thread pitch, it ensures rapid, vibration-resistant fastening, reducing maintenance needs and downtime in automated systems. The cup tip provides concentrated contact pressure, enhancing grip on rotating parts and preventing positional shifts, which is vital for alignment-sensitive industrial machinery.
Specification Summary & Compliance
This set screw features a metric M3 x 0.5 mm coarse thread with Class 6g tolerance for precise fit, manufactured in accordance with DIN 916 and ISO 4029 standards. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for use in various industrial and consumer applications.
