S-95514A103 M5 DIN 1587 Cap Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments including marine and chemical applications
• Reliable sealing and protection provided by the standard cap profile, preventing contamination and enhancing component longevity
• Precise Class 6H thread fit ensures secure fastening with minimal risk of cross-threading or loosening under vibration
• Easy installation and removal with external hex drive design, compatible with standard wrenches for efficient maintenance
• Durable coarse M5 x 0.8 mm thread offers excellent grip and load distribution in various materials
• Compliance with DIN 1587 standards guarantees consistent quality, dimensional accuracy, and interchangeability
• Environmental and safety assurance through REACH and RoHS 3 compliance, meeting strict industrial regulations

Professional Applications & Engineering Value

This 316 stainless steel cap nut delivers exceptional performance in demanding settings where corrosion resistance and reliability are critical. The M5 coarse thread with 0.8 mm pitch and Class 6H precision ensures a tight, secure fit that withstands vibrations and dynamic loads, reducing maintenance needs in machinery, automotive assemblies, and structural frameworks. Its external hex drive allows for quick, tool-friendly installation, while the cap design seals threads from moisture, dust, and debris. Ideal for industrial applications such as marine equipment, food processing machinery, and outdoor installations, this nut combines DIN 1587 certification with robust material properties to solve common fastening challenges like thread wear and environmental degradation.

Specification Summary & Compliance

This cap nut features an M5 metric thread with 0.8 mm coarse pitch and Class 6H thread fit per ISO standards, ensuring high dimensional accuracy. It adheres to DIN 1587 for manufacturing consistency, with dimensions of 8 mm width and 10 mm height (7.5 mm thread depth). The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU), supporting safe and sustainable industrial use.