Aluminum Terminal Mechanical Lug are suitable for out door ang indoor appliactions and are available with ifferentpalm hole sizes.,Connector and lug bodies are made of a high-tensile,tinplated aluminium alloy.
It use spanner instead of hydraulic tool to finish installation.The special eccentric design 
for round conductor ensures enough anti-wrench strength and conductivity.The boltsand nuts are specially designed to install on large range of conductors.
When installing,you can choose the suitable end and tighten it until it breaks.The barrel capped is filled with joint compound to avoid oxidization