This 10-piece hex driver set from Grey Pneumatic is a must-have for any mechanic. With a 1/2" drive size, it is perfect for automotive repairs and maintenance. The set includes a variety of metric sizes and is made with a black oxide surface finish for long-lasting durability. Each socket in the set has a hex/alien drive type and is designed for impact use. The set comes with a lifetime warranty, guaranteeing its quality and reliability. Upgrade your tool collection with this versatile and high-quality socket set from Grey Pneumatic.