this is ine style of joint used in electrice fence wire. We have such similar itmes used for electrice fence. And other bolts.

this is ine style of joint used in electrice fence wire.We have such similar itmes used for electrice fence.

In sider is a Zinc plated spring, so it can be the legth adjust for the fence. And other bolts, spring, and Steel stick and so on are supliered..

insulator joint for fence