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For more than 30 years, 3M has been a leading supplier of terminals, disconnects, connectors and tools for use in the assembly and maintenance of electrical systems.

3M™ Wire Connectors do more than fit the application; they also fit your hand and feel good to use. 3M™ Scotchlok™ Lugs and Connectors are crimp connectors for power cable conductors. These connectors are used when splicing and terminating power cable.

Connecting Products

3M™ Lugs and Connectors
3M™ Scotchlok™ Lugs and Connectors are crimp connectors for power cable conductors. These connectors are used when splicing and terminating power cable.
3M™ Spring Connectors
Our complete line of Spring Connectors and Tools provides a wide range of connector choices. Simply choose the connector that fits your personal preference as well as the application. We give you plenty of choices.
3M™ WCD Wire Connector Drivers
These application tools for 3M™ "Performance Plus" O/B + and R/Y + ; 3M 212, 312, and 512; and 3M™ Scotchlok™ Y, R, and G connectors quickly spin on the connector and position the wire bundle in the box.