![](https://www.electrosonsansebastian.com/257295-large_default/temperature-equalisation-spring-435-mm-diametro-43-mm-stain.jpg)
Temperature equalisation spring 435 mm, Ø 43 mm, stain.
- stable design for steel wire
- eases strain on wire and corner posts
- balances temperature variations and renders the fence flexible
- protective tube prevents horse hair being trapped in the spring