General description Made of heat-treated chrome vanadium steel, this 12-piece 3/4" deep impact socket set features a unique 6-point design that expands the contact surface between sockets and fasteners, ensuring a firmer grip. This set is ideal for tightening or loosening screws, nuts, or bolts, making it perfect for auto repair and other mechanical equipment repairs. Technical specifications Drive Size: 3/4" Drive Type: 6 Point Material: Chrome Vanadium Steel Socket Sizes: 24mm, 26mm, 27mm, 29mm, 30mm, 32mm, 33mm, 34mm, 35mm, 36mm, 38mm, 41mm Compatibility and accessories Package Includes: 12x Sockets (24-41mm) 1x Carrying Case Usage This socket set can be used to tighten or loosen screws, nuts, or bolts, primarily in auto repair or other mechanical equipment repair and modification.