From home repair, automotive maintenance, electronics assembly, furniture assembly, this comprehensive tool provides efficiency and reliability Personal tool kit for enthusiasts, mechanical engineers and electronic technicians who frequently deal with various types of screws and bolts Made of steel, this set features non-slip handles and includes various sizes of screwdrivers and wrench heads to ensure ease of use for any task 9 in 1 Multifunctional Screwdriver and Hex Wrench Set, Convenient Tool Kit for Tightening and Loosening Organize your workspace and tackle all tasks with confidence with this collection of professional tools essential for precision toolboxes, Manufacturer: Pffiocix