Cooper Wiring Ultra Grip Plug, Impact Resistant, Series: Arrow Hart, 2 Poles, 3 Wires, 16 - 12 AWG Wire, 15 A, 125 VAC, Nema 5-15P, Cord Mounting, Grounding , 1000 V Dielectric Strength, 2.07 in Overall Length, 1.38 in Overall Width, Nylon, Black/White, -40 TO 75 deg C, UL Listed, CSA Certified, 0.38 - 0.66 in Cord. The Eaton AH5266 15-Amp 125-Volt 5-15 Ultra & Safety Grip Plug. Ultra and Safety Grip devices are designed to install quickly and easily and provide reliable performance in tough industrial environments.