Cole Hersee Part COH46210-02, Jumper Terminal with Red Cap
 
Volts: 6-36VDC
Black Cap to indicate Negative connection
Provides remote mounting for battery connections inside or outside a vehicle
Allows convenient jump starting and charging when battery is not easily accessible, or when reaching battery becomes dangerous
Negative terminal can be used individually or in conjunction with positive terminal
Includes color coded rubber cap, solid brass studs, brass hex nuts and brass lock washers
Contact studs are 13/16" diameter, 1 1/8" long, and grooved to accept standard jumper cables