Professionally designed: universal socket wrench set for standard nuts from 1/4 to 3/4 and 7mm to 19mm and other items of various shapes and sizes. It meets all your needs. ADJUSTABLE FUNCTIONALITY: Wrench adapters can be used with power drills and ratchet wrenches and instantly set up to accommodate most metric wing nuts, chipped nuts, insulated nuts, eyebolts, square nuts, hex nuts and most irregular ones grab shapes. HIGH QUALITY - This universal chrome steel accessory with 54 chrome steel pins features superior strength, giving you a reliable and durable tool for efficient and convenient use. Wide range of applications: This universal base with its unique design can automatically adjust to any size and shape. It is robust, compact and easy to transport. Ideal for automotive, home care, manufacturing, construction and DIYs first choice. BEST GIFT FOR MEN: A nice unique tool gift for men, boyfriend, husband, dad or DIY enthusiasts.