S-91415A020 M4 DIN 934 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with zinc-plated steel construction, extending service life in demanding environments
- Precise thread engagement with Class 6H thread fit ensuring reliable, vibration-resistant connections in metric assemblies
- Enhanced torque transmission through standardized external hex design (7mm width) for secure installation with common tools
- Optimized for fine-thread applications with 0.5mm pitch providing improved adjustment precision and load distribution
- Guaranteed dimensional consistency through DIN 934 compliance, ensuring interchangeability across industrial equipment
- Right-hand threading compatibility for seamless integration with standard rotational assembly processes
- Regulatory compliance assurance meeting RoHS 3 and REACH standards for global supply chain adherence
Professional Applications & Engineering Value
This M4 hex nut delivers critical reliability in precision assemblies where fine thread pitch (0.5mm) enables superior clamping force control and vibration resistance. The zinc-plated steel construction provides essential corrosion protection for industrial equipment, automotive subsystems, and machinery exposed to moderate environmental stressors. Engineered to DIN 934 standards with Class 6H thread fit, these metric nuts maintain dimensional stability across high-volume production runs while preventing cross-threading incidents. The external hex drive profile ensures consistent torque application during automated or manual assembly processes, making these components ideal for conveyor systems, electrical enclosures, and precision instrument manufacturing where right-hand thread standardization streamlines maintenance operations.
Specification Summary & Compliance
Manufactured to DIN 934 specifications with Class 6H thread tolerance for precision metric assemblies. Dimensions include 7mm width across flats and 3.2mm height with M4 x 0.5mm fine thread spacing. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental responsibility and global market acceptance.
