Crafted from high-quality materials, these nut drivers feature a magnetic tip that securely holds nuts in place, providing added convenience and efficiency during use. The impact-rated design ensures long-lasting durability, allowing these nut drivers to withstand the rigors of heavy-duty tasks. With four different sizes included in the set, you'll have the versatility to tackle various fastening jobs with ease. The set comes complete with a durable storage case, keeping your nut drivers organized and easy to transport. Features & Benefits • Custom engineered steel and heat treatment for maximum strength and extreme durability • Strong magnetic tip for secure grip • Nut drivers feature colour coded rings for quick and easy size identification • Suitable for hight torque and impact applications Contents • Hex Bits 7, 8, 10, 13mm