S-92029A085 M2 x 3 mm DIN 916, ISO 4029 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments and extended service life
• Secure, flush-mount fastening provided by the headless design and cup tip, preventing component movement and surface protrusion
• High-strength performance ensured by a Rockwell B80 hardness rating for reliable, durable clamping force
• Efficient installation and removal with a 0.9 mm internal hex drive, allowing for high torque application in confined spaces
• Precise and reliable thread engagement due to the M2 x 0.4 mm coarse Metric thread with Class 6g tolerance
• Broad industrial compatibility as a right-hand thread set screw conforming to international DIN 916 and ISO 4029 standards
• Environmental and safety compliance meeting RoHS 3 and REACH regulations for use in regulated markets

Professional Applications & Engineering Value

This M2 set screw is engineered to address critical challenges in precision assembly and machinery. The use of 316 stainless steel provides exceptional resistance to chemicals, moisture, and salt spray, making it a top choice for industrial applications in marine, chemical processing, and food-grade equipment. The headless hex design and cup tip create a secure, non-slip grip on shafts and collars, preventing axial movement without protruding, which is vital for rotating components and compact assemblies. Its Metric coarse thread (0.4mm pitch) and Class 6g thread fit ensure quick assembly and reliable holding power, reducing the risk of loosening under vibration. This combination of corrosion-resistant material and precision thread form delivers long-term reliability, minimizing maintenance and downtime in demanding engineering environments.

Specification Summary & Compliance

This set screw features an M2 x 0.4 mm coarse Metric thread with a Class 6g tolerance for precise fit. It is manufactured to meet DIN 916 and ISO 4029 specifications, ensuring dimensional accuracy and performance consistency. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to environmental and safety standards for industrial use.