ESCUDO LICD#3/0-3 insulated inline splice connector made from high strength 6061-T6 aluminum, dipped in black dielectric plastisol and prefilled with an oxide inhibitor to prevent rusting. 
Plugs are marked with min and max wire size for easy identification, cool temperature rated at -45°C, and accepts 14 to 2 AWG CU or AL solid or stranded wires. 
Using a multi tap connector saves time compared to wrapping wires with electrical tape. This insulated connector is cULus listed, UL Listed 486B and rated at 600 volts.
An insulated inline splice provides a safer way to connect wire compared to covering with electrical tape
Made from high dielectric plastisol dipped coating and high strength 6061-T6 aluminum for heavy duty applications
Min and max wire size listed on the caps for easy identification
Prefilled oxide inhibitor prevents rusting