Nord-Lock washers - NORD-LOCK FRANCE SARL

Enlarge image
Nord-Lock washers

Nord-Lock washers

Clamping tools, Tightening tools - NORD-LOCK FRANCE SARL
Since the Nord-Lock Group began operations in 1982 we have focused on providing the world’s most effective bolt securing system. Our products are based on leading wedgelocking [...] + informations
Latest offers

Direct purchase


Voir cette page en Français Diese Seite auf Deutsch

Nord-Lock washers

Since the Nord-Lock Group began operations in 1982 we have focused on providing the world’s most effective bolt securing system. Our products are based on leading wedgelocking technology and are recognized for their ability to safely secure bolted joints exposed to severe vibration and dynamic loads.Nord-Lock secures bolted joints with tension instead of friction. The system is comprised of a pair of washers that has cams on one side and radial teeth on the opposite side.Since the cam angle ‘a’ is greater than the thread pitch ‘b’ a wedge effect is created by the cams, preventing the bolt from rotating loose.

Product characteristics :

  • Maintains high clamp load and thereby ensures the function of the joint

  • Quick and easy to install and remove with standard tools

  • Reusable – in addition, Nord-Lock washers do not affect the reusability of fastener

  • High corrosion resistance

  • The washers are hardened and can support and distribute great load

  • No retightening needed

  • Verifiable locking function

  • Elegant solution and problem solving – modern engineerin

  • Secures fasteners at both high and low preloads

Nord-Lock washers

Our premium bolt securing systems give effective security throughout an assembly’s lifetime, resulting in: No bolt loosening caused by vibration and dynamic loads, Minimized cost of maintenance, repair and overhaul, Significantly reduced risk of lost production or material damage due to bolt failure, Increased personal safety

Nord-Lock washers

  • Energy, Transportation, Offshore

  • Mining and Quarrying

  • Construction, bridge building, manufacturing and processing

  • ship building, forestry and agriculture, heavy vehicles, and military

  • The number of industries that use Nord-Lock products is continuously growing

A logo of InfoPro Communications