Bayco (SL-3014) 500 Amp Replacement Jaw for Booster Cables Durability and safety tested for the toughest situations Designed in the USA with quality materials Used in tactical, outdoor, Recreation levels Replacement jaws for Bayco booster cable models: 3008, 3009 and 3029 For Extra Heavy Duty Applications Features parrot jaw design Rated at 500 amps Copper plated steel clamps and jaws