S-94085A112 M4 x 6 mm ASME B18.3.6M, ASTM F912 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
- Enhanced component protection with soft brass tip that prevents damage to mating surfaces while maintaining secure positioning
- Superior corrosion resistance through black-oxide coating on alloy steel construction for extended service life in demanding environments
- Precision thread engagement with Class 5g6g metric coarse threads ensuring reliable fastening and vibration resistance
- Optimized installation access featuring headless design with 2mm hex drive for confined space applications
- Consistent mechanical performance backed by Rockwell C28 hardness rating for dependable clamping force retention
- Regulatory compliance assurance meeting ASME B18.3.6M, RoHS 3, and REACH standards for global industrial applications
- Reduced galling tendency through brass tip material that minimizes friction during installation and adjustment
Professional Applications & Engineering Value
This M4 set screw with black-oxide alloy steel construction addresses critical challenges in precision assembly applications where surface protection and reliable positioning are paramount. The soft brass tip provides an engineering solution for delicate components that require secure fastening without marring or damaging finished surfaces. The metric coarse thread (0.7mm pitch) ensures rapid installation while maintaining vibration resistance in dynamic environments. The headless design with hex drive configuration enables flush mounting in space-constrained assemblies, making it ideal for machinery, automotive, and precision equipment applications where both performance and component preservation are essential requirements.
Specification Summary & Compliance
This precision set screw features M4 x 0.7mm coarse thread with Class 5g6g thread fit tolerance, ensuring dimensional accuracy per metric standards. The 6mm length and 2.4mm tip diameter provide consistent engagement characteristics. Manufacturing compliance includes ASME B18.3.6M specification adherence, along with full RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulation compliance, validating its suitability for international industrial markets and sensitive applications.
