M18E adapter for Milwaukee 18V battery

Wire thickness:

* 16 gauge : Adapter has 10 inches of 16 gauge(2.9mm) wires

* 12 gauge : Adapter has 10 inches of 12 gauge(3.9mm) wires

* 10 AWG : Adapter has 12 inches of 10 AWG(4.7mm wires) UL rating exceeded, marine grade wires

* A custom design with a flush back side for easier mounting on a plate