S-93245A626 M2 x 3 mm DIN 913, ISO 4026 Set Screws

Key Features & Benefits at a Glance

• Superior holding power with Rockwell C45 hardness providing excellent resistance to wear and deformation in high-stress applications
• Precise thread engagement with Class 5g6g thread fit ensuring reliable, vibration-resistant fastening in critical assemblies
• Space-saving headless design with hex drive allowing installation in confined spaces while maintaining tool accessibility
• Optimized coarse pitch threading (0.4mm) enabling faster installation and reduced cross-threading risk in production environments
• Flat tip configuration delivering maximum surface contact for secure component positioning without damaging mating surfaces
• Alloy steel construction providing exceptional strength-to-weight ratio and durability for demanding industrial applications
• Full regulatory compliance meeting international standards including DIN 913/ISO 4026, RoHS 3, and REACH for global project suitability

Professional Applications & Engineering Value

This M2 set screw delivers exceptional engineering value in precision applications where space constraints and vibration resistance are critical concerns. The alloy steel construction with Rockwell C45 hardness ensures reliable performance in mechanical assemblies, automation equipment, and electronic enclosures subject to continuous operational stress. The hex headless design with flat tip provides flush mounting capabilities while preventing component rotation, making it ideal for securing gears, pulleys, and collars on shafts. The metric coarse thread with Class 5g6g fit maintains precise tolerances in high-volume manufacturing environments, reducing installation time while ensuring consistent clamping force. This DIN 913/ISO 4026 compliant fastener solves common industrial challenges of loosening under dynamic loads while offering chemical resistance suitable for various operating conditions.

Specification Summary & Compliance

This precision metric set screw features M2 x 0.4mm coarse pitch threading with Class 5g6g thread fit per ISO metric standards, ensuring dimensional accuracy and interchangeability. The 3mm length with flat tip design provides consistent seating performance. Manufacturing complies with DIN 913 ISO 4026 specifications for dimensional and mechanical properties. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming suitability for electronic, automotive, and industrial applications with strict material restrictions.