IMPORTANT TO KNOW:
ZETA clamping systems are fundamentally divided into 3 categories:
- There are internal clamping nuts (ERI) , mini clamping nuts (ERM) and external clamping nuts (ERST) with ZETA safety clamping profile.
- In addition, there are WOODLINE clamping nuts specially manufactured for woodworking , about which you will find further information below.
- ERI and ERM clamping nuts are tightened using the same operating elements! Separate tools are required for the ERST and WOODLINE series.
- These clamping systems can be clamped using up to 6 different operating elements each.
- Subcategories such as sealing clamping nuts (ERAXC) or shrink clamping nuts (ERS) can be found on the respective product pages of the systems.
- More information and technical details can be found in our ZETA complete catalog, which you can view and download here .
SAFETY AND EFFECTIVENESS
We want our customers to achieve the best results with the ZETA system. We make this possible through simple, safe, and intuitive operation, enabling you to work even more effectively and, above all, without injury . One of the many reasons why the system functions so reliably and safely is the so-called repositioning mechanism when tightening the clamping nut. The operating element is positively connected to the Zeta profile of the nut. This virtually eliminates the possibility of the operating element slipping off the nut during the tightening process. The stepless and independent repositioning is made possible by the turning aid and the torque socket . Therefore, the clamping wrench only needs to be used in emergency situations (excessively long drill bits, etc.) or for the final tightening of the clamping nut. A clamping wrench is not suitable for optimally transmitting the tightening force, as it cannot be combined with adapter tools (e.g., torque wrenches)
