S-94150A370 M20 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 316 stainless steel construction, ideal for harsh chemical and marine environments
- Exceptional thread reliability with Class 6H thread fit ensuring precise, secure mating with bolts
- Heavy-duty performance with M20 coarse thread design providing excellent vibration resistance in high-load applications
- Global compatibility through DIN 934 standard compliance, guaranteeing interchangeability with metric systems
- Enhanced safety compliance with RoHS 3 and REACH certification for environmentally responsible manufacturing
- Optimized installation efficiency with standard external hex drive allowing quick assembly using common tools
- Long-term durability with 30mm width and 16mm height providing robust bearing surface for extended service life
Professional Applications & Engineering Value
This 316 stainless steel hex nut delivers critical engineering solutions where corrosion resistance and mechanical reliability are paramount. The M20 coarse thread with 2.5 mm pitch provides superior vibration resistance in heavy machinery, structural steelwork, and industrial equipment subjected to dynamic loads. Manufactured to DIN 934 standards, these metric hex nuts ensure precise dimensional consistency for assembly line efficiency. The Class 6H thread fit guarantees secure fastening without galling or seizing, while the external hex drive facilitates rapid installation and maintenance. Ideal for chemical processing plants, marine applications, and food processing equipment where stainless steel fasteners must withstand aggressive environments while maintaining structural integrity.
Specification Summary & Compliance
This heavy-duty fastener features M20 x 2.5 mm metric coarse threads with Class 6H thread fit per ISO standards, ensuring precise dimensional accuracy. Manufactured in compliance with DIN 934 specifications for dimensional consistency and mechanical properties. The product is certified RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting the latest environmental and safety regulations for industrial components. Right-hand thread direction and standard hex nut profile provide universal compatibility across metric fastener systems.
