Prime AD060802 2-Feet 12/3 STOW Twist to U-Ground Triple Tap Adapter, Yellow "Double Jacket" 600-Volt wire. Converts a single 20A, 125-Volt twist-to-lock outlet to three 15A, 125-Volt U-ground outlets. 12/3 AWG 15-AmpS 1875-Watt 2-Feet