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140 years of experience in connection technology and with tools
All over the world, Klauke is renowned for its high-quality electrical connection technology and tools for crimping, cutting and punching. We offer special-purpose solutions for connection technology and tools to meet requirements in the most diverse sectors.

In total our product range comprises more than 10,000 products for trade, industry and also the growth markets of renewable energies and modern infrastructure. Since 1996, Klauke has expanded its product portfolio with the Greenlee brand. With the focus on punching tools and cable management, Greenlee perfectly complements our own areas of competence.

Emerson's Professional Tools Portfolio



Professionals trust RIDGID tools to work in plants, on construction sites and in countless other harsh environments.

Greenlee Greenlee


Greenlee® has been elevating the industry standards through delivering innovative products and solutions to drive efficiencies and improve safety to meet the demands and needs of our customers.

The Latest

The new crimping tool K507 WF
Press Release
Crimping wire ferrules quickly and more easily - with the new tool K507 WF
31. August 2022
Handing of the tool EK30IDML
Press Release
Installing only sockets and light switches? No way! To get to know the everyday life of an electrician better, we interviewed Cedrik and got some exciting impressions.
5. August 2022
Das Innere eines Schaltschrankes.
Press Release
Anyone who has ever wired a few well-filled switch cabinets knows all too well – fatigue is not really an issue if you have the right tool.
13. April 2022