S-94168A116 M12 DIN 439B, ISO 4035 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
- Space-saving thin profile with 6mm height enables installation in tight spaces and reduces overall assembly weight
- Reliable coarse thread engagement with 1.75mm pitch provides faster assembly and reduced cross-threading risk
- Class 04 strength rating ensures consistent performance in medium-duty industrial applications
- Precision Class 6H thread fit guarantees secure mating with compatible bolts and prevents loosening
- Standardized external hex design with 19mm width offers universal tool compatibility and secure wrenching
- Dual-standard compliance with DIN 439B and ISO 4035 ensures international quality and interchangeability
- Environmentally conscious construction with REACH and RoHS 3 compliance meets modern regulatory requirements
Professional Applications & Engineering Value
This M12 thin hex nut addresses critical space constraints in machinery, automotive, and equipment manufacturing where standard nuts would compromise design integrity. The steel construction combined with Class 04 strength provides optimal balance between durability and weight savings for repetitive disassembly applications. The metric coarse thread with 1.75mm pitch ensures rapid installation in high-volume production environments while maintaining vibration resistance. Engineered to DIN 439B and ISO 4035 standards, this external hex drive component delivers reliable performance in conveyor systems, electrical enclosures, and structural frameworks where consistent thread engagement and corrosion resistance are paramount.
Specification Summary & Compliance
This thin hex nut features M12 x 1.75 mm metric coarse threads with Class 6H thread fit tolerance per ISO standards. Manufacturing complies with DIN 439B and ISO 4035 dimensional specifications, ensuring 19mm width across flats and 6mm height profile. The component meets REACH (EC 1907/2006) compliance for substance restrictions and RoHS 3 (2015/863/EU) directives for hazardous materials, with Class 04 mechanical properties validated for industrial fastener applications.
