1 / 4 inch hexagonal drive fits most power and manual tools, ideal for tightening and loosening fasteners with Made from chromiumoxide V alloy and carbon steel for enhanced sturdiness and lasting use, providing stable execution in various applications Even proposals better control and reduces friction, slips while working on different projects Weighing only 34g for easy portability and comfortable grip, reducing fatigue during prolonged work Perfect for home repairs, automotive maintenance, and machinery assembly, ensuring dependable results across multiple tasks, Manufacturer: ZBIianxer