COMPREHENSIVE 11 PIECE SET: Includes various fastener removers covering dimensions ranging from 9mm to 19mm for inner fitting, 16mm to 27mm for external fitting, providing versatility for a variety of removal requirements VERSATILE: Use the adjustable wrench, grip tool, clamp, or drive attachment to remove stubborn fasteners, suitable for automotive repairs and household projects STURDY ALUMINUM CONSTRUCTION: Made of reinforced aluminum alloy with treated finish for durability and longevity to ensure reliable operation even in the most demanding conditions EFFICIENT TEETH SHAPE: Designed with carefully molded teeth for a secure grip, excellent for damaged, fixed, or painted fasteners such as manifold bolts and oil filler plugs PORTABLE PROTECTIVE CASE: Comes with a robust aluminum storage box for easy transport and safe storage, keeping all components organized and accessible when needed, Manufacturer: Lerpwige