Electronics::
3M™ Electrical Products::
3M™ Lugs and Connectors::
3M™ Scotchlok™ Copper/Aluminum Connectors
3M™ Scotchlok™ Copper/Aluminum Connectors
3M™ Scotchlok™ Copper/Aluminum Connectors are for use with either copper or aluminum conductors. These aluminum connectors and lugs feature color coded end caps for identification.