Resistant – Crafted from hardened and tempered chrome vanadium steel, our Allen key set ensures durability and reliability, withstanding heavy use providing consistent performance for various tasks. Efficient – The extended long arm in our Allen key is particularly useful for working in confined spaces, enhancing your manoeuvrability and accessibility, ensuring ease and efficiency in tight or hard-to- reach areas. Convenient – The ball-type hexagon tip enables the hexagon key to be used at angles up to 30 ° for increased flexibility and accessibility with a soft grip handle for extra comfort.