Eco-Max battery terminals are manufactured using only C11000 ETP copper and have the highest conductivity rating than all other copper battery terminals.
Environmentally Friendly- RoHS Compliant/ Lead Free- Exemptfrom CA Prop 65/ 100% Copper Construction/ Maximum Conductivity 101% IACS at 68F
Tin Plated for Corrosion Resistance/ Provided with Nut and Bolt Installed