Features: Compact & Practical Design : Measuring just 2.5/4 inches, this miniature adjustable wrench combines a decorative appeal with powerful functionality, perfect for quick fixes and small repairs in daily life. Its pocket friendly size makes it ideal for home and on the go use. Premium 45# Steel Construction : Crafted from sturdy 45# steel with full body quenching, this wrench delivers excellent hardness and durability. It withstands high torques, making it efficient for various tasks and long term use. Smooth Worm Gears Mechanism : Featuring a accuracy engineered worm gears designs, the wrench operates smoothly without jamming, allowing quick adjustments even in urgent situations for efficient work. High Toughness & torques Output : Designed to handle substantial torques, this wrench easily grips and turn nut and bolts of different sizes, making it a must have tool for any repair set. Elegant Electroplated Finish : The polished electroplated surfaces enhances both aesthetics and corrosions resistance, ensuring longevity while maintaining a sleek, professional look. Specifications: Materials: 45# Steel Size: Approx.68mm(2.67inches)/100mm(3.93inches) Color: Black, Silver Package Includes: 1Pc miniature Adjustable Wrench note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.