This is a set of 7 long ball-point hex key wrenches from Kyoto Tool Co. (KTC). Made by KTC, a brand known for its high quality and reliability, these wrenches feature ball-point tips, making them convenient for working in recessed areas or at angles. Model number: HL257 Set contents (7 pieces total): 2.5 / 3 / 4 / 5 / 6 / 8 / 10 mm Condition: New and unused. Due to being stored at home, the outer packaging (plastic and cardboard) may have some scratches, marks, and dirt. The tools themselves are unaffected, but please refrain from purchasing if you are concerned about the packaging condition. Ideal for DIY projects, bicycle and motorcycle maintenance, etc. Please ask any questions before purchasing.