S-91390A135 M6 x 25 mm DIN 916, ISO 4029 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
- Superior holding power with cup point design that bites into surfaces for secure, vibration-resistant fastening
- Exceptional durability from alloy steel construction with Rockwell C45 hardness for long-term reliability in demanding applications
- Precise thread engagement with Class 5g6g thread fit ensuring consistent performance and easy installation
- Optimized drive efficiency through 3mm hex drive design providing excellent torque transfer and installation control
- Industry-standard compatibility meeting DIN 916/ISO 4029 specifications for reliable interchangeability
- Environmental compliance with RoHS 3 and REACH regulations for safe use across global markets
- Space-saving headless design allowing flush mounting where clearance is limited
Professional Applications & Engineering Value
This M6 set screw delivers exceptional engineering value through its alloy steel composition and specialized cup point design. The Rockwell C45 hardness ensures superior wear resistance, making it ideal for applications requiring repeated adjustments or facing vibration challenges. The right-hand coarse thread with 1mm pitch provides quick installation while maintaining strong holding force. The headless configuration and 3mm hex drive make it perfect for machinery, automotive assemblies, and precision equipment where space constraints demand low-profile fasteners. Meeting DIN 916/ISO 4029 standards, this metric set screw offers reliable performance in industrial maintenance, manufacturing, and assembly operations where secure component positioning is critical.
Specification Summary & Compliance
This 25mm length set screw features M6 x 1mm coarse thread spacing with Class 5g6g thread fit tolerance per ISO metric standards, ensuring precise dimensional accuracy. Manufactured to DIN 916/ISO 4029 specifications for consistent quality and performance. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting current environmental regulations for hazardous substance restrictions.
