Zinc-Plated Steel Dome Cap Nut DIN 1587 M12 Pack of 100

Product

The Écrou borgne acier zingué DIN 1587 M12 is a zinc-plated steel domed cap nut designed according to DIN 1587 standards. Supplied in packs of 100, it offers robust protection for threaded ends in mechanical assemblies and decorative applications.

Specifications

• Material: Zinc-plated steel, grade 6
• Design: Hexagonal dome cap; thread size M12, coarse thread; DIN 1587 compliant
• Dimensions: 22mm overall height, 19mm wrench size across flats
• Durability: Corrosion-resistant zinc coating; protects against dirt and damage
• Standards: Manufactured to DIN 1587:2021-10 for quality and compatibility

Usage

This cap nut is screwed onto an exposed M12 bolt or thread end using a standard 19mm wrench. It covers sharp thread edges, preventing injury and offering improved safety in mechanical, furniture, and equipment assemblies. The zinc plating ensures suitability for indoor and light outdoor environments.

FAQ

1. What is the primary function of a DIN 1587 M12 cap nut?
   A domed cap nut protects thread ends from damage and prevents accidental injuries caused by exposed bolt ends.

2. Is this nut suitable for outdoor use?
   The zinc plating provides basic resistance to corrosion, making it suitable for indoor and certain protected outdoor applications.

3. Which tools are required for installation?
   A 19mm wrench or socket is recommended for tightening or loosening this nut.

4. Can I use this nut with any M12 bolt?
   Yes, it is compatible with standard M12 coarse-thread bolts according to metric specifications.

5. How many nuts are included in one pack?
   Each package contains 100 pieces.

mvm-dt-2025-07-07