S-93245A104 M3 x 10 mm DIN 913, ISO 4026 Set Screws

Key Features & Benefits at a Glance

• Superior holding power with Rockwell C45 hardness alloy steel construction for reliable, long-term fastening in demanding applications
• Secure and tamper-resistant installation provided by the headless, flush-mount design and hex drive for a clean, professional finish
• Excellent vibration resistance ensured by the coarse thread spacing, maintaining a firm grip and preventing loosening under stress
• Precise and consistent fit guaranteed by the Class 5g6g thread fit, facilitating smooth assembly and reducing the risk of cross-threading
• Broad industrial compatibility with the standard M3 x 0.5mm metric thread and flat tip, ideal for a wide range of components and materials
• Guaranteed quality and traceability through compliance with DIN 913 and ISO 4026 manufacturing standards
• Safe for use in regulated environments as it is fully compliant with RoHS 3 and REACH environmental regulations

Professional Applications & Engineering Value

This M3 set screw is engineered to solve critical challenges in precision assembly and machinery. The alloy steel material, heat-treated to a Rockwell C45 hardness, provides exceptional shear and tensile strength, preventing failure in high-stress applications like motor mounts, gear assemblies, and automation equipment. The headless design and flat tip allow for flush mounting in confined spaces, eliminating protrusions that could interfere with moving parts. The hex drive offers superior torque transmission compared to slotted drives, reducing tool slippage and head stripping during installation. With its coarse metric thread and Class 5g6g fit, it ensures rapid installation and reliable clamping force, making it a vital component for maintaining alignment and securing collars, pulleys, and shafts in industrial machinery and electronic enclosures.

Specification Summary & Compliance

This set screw conforms to the dimensional and tolerance requirements of DIN 913 and ISO 4026. The metric thread is specified as M3 x 0.5mm with a Class 5g6g thread fit, ensuring precision and interchangeability. The product is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free of restricted hazardous substances and safe for use in various industrial and consumer products.