The ConnectProA(R) trolling motor plug and receptacle system is a revolutionary concept in trolling motor DC connections. The superior electric current carrying capacity of the ConnectProA(R) system eliminates problems that rob motors of power and reduce battery life. The ConnectProA(R) system also features a locking plug and receptacle with a spring clamping connection that provides a secure electrical contact. Socket comes packed with: Works with 12, 24, or 36 volt 2-wire systems For front mount panel installation Weather resistant sealing cap Drain holes in receptacle keep water away from electrical components Perma-Lock(TM) screw terminals will not loosen under extreme hull vibration Fits standard 1-1/8" diameter mounting hole Accepts up to 10 gauge wire