S-92015A091 M2 x 4 mm DIN 916, ISO 4029 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in demanding environments
• Precise thread engagement with Class 6g thread fit ensuring reliable fastening and vibration resistance
• Space-saving headless design allows for flush mounting in applications where clearance is limited
• Secure hex drive installation with 0.9mm drive size providing excellent torque transmission and anti-stripping capability
• Enhanced grip and positioning with cup tip design that creates consistent contact pressure on mating surfaces
• Industry-standard compatibility meeting DIN 916/ISO 4029 specifications for reliable interchangeability
• Environmental compliance assurance with RoHS 3 and REACH compliance for global manufacturing applications

Professional Applications & Engineering Value

This M2 set screw delivers exceptional engineering value in precision assembly applications where space constraints and corrosion resistance are critical factors. The 18-8 stainless steel composition provides excellent protection against rust and chemical exposure, making it ideal for electronics, medical devices, and machinery operating in humid or corrosive environments. The headless design with hex drive enables installation in confined spaces while maintaining high torque capability, preventing slippage during assembly. The cup tip configuration ensures maximum surface contact and minimal component damage, while the coarse pitch metric thread facilitates quick installation and secure fastening in various materials. Engineered to DIN 916/ISO 4029 standards, this set screw offers reliable performance in automated assembly processes and precision mechanical systems requiring consistent clamping force.

Specification Summary & Compliance

This precision fastener features M2 x 0.4mm coarse pitch threads with Class 6g tolerance for optimal fit and performance. The 4mm length and headless hex drive design with 0.9mm drive size conform to DIN 916/ISO 4029 manufacturing specifications. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in industrial applications worldwide. The right-hand thread direction and cup tip complete the specification profile for this high-performance metric set screw.