Back on top
Control your fences from anywhere
Log in to the cloud
We are looking for partners
We are looking for sales offices in the European countries
Contact us

Tensioners and springs for electric fence wires

Tensioners are used for tensioning electric fence wires, especially steel wires.

They eliminate sagging. In the case of conductors made of metal, the temperature changes their distance. Due to so-called thermal expansion. In hot weather the wire expands slightly, on the other hand in freezing weather it contracts and needs to be loosened to avoid breaking the posts, insulators.

Expansion springs, compensating springs compensate for minor differences in wire length caused by temperature differences.

They relieve excessive tension on the conductor. They are installed close to the post (pole) so that the conductor does not sag under the weight of the spring. Maintains a "flexible" fence even in winter.

We will be happy to advise you on the selection of a suitable tensioner and spring, please contact us.

You hereby grant the consent of VNT electronics sro, with its registered office at Dvorská 605, 563 01 Lanškroun, IČ: 64793826, entered in the public register kept at the Regional Court in Hradec Králové, Section C, Insert 9839 (hereinafter the “Administrator”), No. 101/2000 Coll., on the protection of personal data (hereinafter referred to as the “Personal Data Protection Act”) processed the following personal data: name and surname e-mail any other information that you write in the forms on this website or in the emails sent to the addresses listed on this website The above personal data must be processed in order to prepare an offer or contract, process an order or send a price list. These data will be processed by the Administrator for a period of 1 year.