S-93245A425 M5 x 22 mm DIN 913, ISO 4026 Set Screws
Set Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Exceptional holding power from high-strength alloy steel construction, preventing loosening under vibration and heavy loads
- Superior wear resistance and durability due to Rockwell C45 hardness, extending service life in demanding applications
- Secure, flush installation with its headless and flat tip design, ideal for space-constrained assemblies
- Reliable, coarse thread engagement (M5x0.8mm) for faster installation and reduced cross-threading risk
- Precise torque application enabled by the 2.5mm internal hex drive, ensuring consistent clamping force
- Guanteed dimensional interchangeability through compliance with DIN 913 and ISO 4026 standards
- Safe for regulated industries with full RoHS 3 and REACH compliance, meeting strict environmental directives
Professional Applications & Engineering Value
This M5 set screw is engineered to solve critical fastening challenges in industrial machinery, automotive components, and precision equipment. Manufactured from alloy steel and heat-treated to a Rockwell C45 hardness, it resists shear forces and maintains clamp load in high-vibration environments. The headless design with a flat tip allows for completely flush mounting, eliminating protrusions that could interfere with moving parts. The coarse metric thread (0.8mm pitch) ensures rapid assembly and robust engagement in softer materials or pre-tapped holes, while the internal hex drive provides the tool access needed for high-torque installation. It is the ideal precision fastener for permanent positioning of gears, pulleys, and collars on shafts.
Specification Summary & Compliance
This set screw conforms to the precise dimensional requirements of DIN 913 and ISO 4026. The M5x0.8mm coarse thread is manufactured to a Class 5g6g tolerance, ensuring reliable fit and function. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, making it suitable for use in global markets with strict substance restrictions.
