S-91880A056 M10 DIN 1587 Cap Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in harsh industrial environments
• Reliable thread engagement with Class 6H thread fit ensuring precise, secure fastening connections
• Easy installation and removal through standardized external hex drive compatible with common tools
• Effective end protection with cap nut design that seals threaded ends against contaminants
• Heavy-duty performance meeting DIN 1587 specifications for demanding mechanical applications
• Regulatory compliance with RoHS 3 and REACH standards for safe, environmentally responsible manufacturing
• Optimal dimensional stability with 17mm width and 18mm height providing consistent performance across applications

Professional Applications & Engineering Value

This M10 cap nut delivers exceptional engineering value through its zinc-plated steel construction and metric coarse thread design. The combination of corrosion-resistant surface treatment and Class 6H thread fit addresses critical industrial challenges including environmental degradation, vibration-induced loosening, and contamination ingress. The external hex drive facilitates quick installation while maintaining torque integrity, making it ideal for heavy-duty applications in machinery, automotive assemblies, and structural frameworks where reliable end sealing and long-term performance are paramount. The DIN 1587 compliance ensures consistent quality and interchangeability across European industrial standards.

Specification Summary & Compliance

This metric cap nut features M10 x 1.5 mm coarse thread with Class 6H thread fit tolerance, 17mm width across flats, and 18mm total height. Manufactured to DIN 1587 specifications with right-hand thread direction and 12.7mm thread depth. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for industrial procurement.