EPAuto 4 Gauge x 20 Ft 500A Heavy Duty Booster Jumper Cables with Travel Bag and Safety Gloves (4 AWG x 20 Feet) No-tangle cable. Copper-plated Clamps Heavy Duty 4 Gauge cable Booster Cable comes with a travel bag and a pair of safety working gloves Perfect for cars, motorcycles, trucks, vans and SUVs.