S-90582A117 M16 DIN 986 Cap Nuts

Key Features & Benefits at a Glance

• Superior vibration resistance through precision-engineered nylon insert that maintains locking performance even under continuous stress
• Enhanced corrosion protection with zinc-plated steel construction for extended service life in demanding industrial environments
• Reliable high-temperature performance with nylon insert rated up to 245°F (118°C) for thermal stability in various applications
• Precision thread engagement with Class 6H thread fit ensuring consistent, secure fastening without cross-threading issues
• Optimized load distribution through 11.3 mm thread depth providing superior clamping force and joint integrity
• Standardized compatibility with DIN 986 specification ensuring interchangeability and quality consistency across metric systems
• Easy installation and removal with external hex drive design allowing standard wrench access in confined spaces

Professional Applications & Engineering Value

This M16x2 mm cap nut with nylon insert locking mechanism addresses critical vibration-induced loosening challenges in heavy machinery, automotive assemblies, and structural frameworks. The zinc-plated steel construction provides essential corrosion resistance while maintaining Class 6 mechanical strength for demanding load-bearing applications. Engineered to DIN 986 standards, these metric hex nuts feature coarse threading for rapid assembly and disassembly in maintenance-intensive environments. The external hex drive configuration ensures compatibility with standard industrial tools, while the 28 mm height and 24 mm width profile offers optimal wrench clearance. Particularly valuable in automotive, construction, and manufacturing sectors where vibration resistance and thermal stability to 245°F are paramount for operational safety and reduced maintenance intervals.

Specification Summary & Compliance

This M16x2 mm cap nut features Class 6H thread fit per metric standards with coarse thread spacing and right-hand thread direction. Manufactured to DIN 986 specifications with 11.3 mm thread depth for secure fastening. Compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations, ensuring safe use across industrial applications. The zinc-plated steel construction meets Class 6 strength requirements for reliable performance in mechanical assemblies.