S-92015A098 M2.5 x 8 mm DIN 916, ISO 4029 Set Screws

Key Features & Benefits at a Glance

• Corrosion-resistant 18-8 stainless steel construction ensures long-term reliability in harsh or humid environments, reducing maintenance and replacement costs.
• Hex headless design with 1.3 mm drive allows for flush installation and secure tightening in confined spaces, preventing protrusion and improving assembly aesthetics.
• Coarse 0.45 mm pitch thread with Class 6g fit provides faster installation and robust holding power, minimizing the risk of cross-threading in industrial applications.
• DIN 916 / ISO 4029 standard compliance guarantees dimensional accuracy and interchangeability, ensuring consistent performance in precision assemblies.
• Cup tip design offers excellent grip and resistance to loosening under vibration, enhancing the security of fastened components.
• RoHS 3 and REACH compliance meets stringent environmental and safety regulations, supporting sustainable and responsible manufacturing practices.
• Right-hand thread direction simplifies installation using standard tools, streamlining assembly processes and reducing labor time.

Professional Applications & Engineering Value

This M2.5 hex headless set screw is engineered to address common challenges in precision machinery, automotive, and electronics assembly. Its 18-8 stainless steel material provides excellent resistance to oxidation and chemical exposure, making it ideal for applications where corrosion resistance is critical. The headless design and cup tip ensure a secure, non-protruding fastening solution that withstands vibrational stresses, preventing component slippage in dynamic environments. Manufactured to DIN 916 / ISO 4029 standards with a Class 6g thread fit, it delivers reliable performance in tight-tolerance assemblies, reducing the risk of failure and enhancing overall system durability. This screw is particularly valuable in securing gears, pulleys, and shafts where space is limited and long-term reliability is essential.

Specification Summary & Compliance

This set screw features a metric M2.5 thread size with a 0.45 mm coarse pitch and 8 mm length, adhering to Class 6g thread tolerance for precise fit. It conforms to DIN 916 (equivalent to ISO 4029) manufacturing specifications, ensuring dimensional accuracy and performance consistency. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting current environmental and safety standards for hazardous substance restrictions.