The Automotive Tool Kit 138 Piece is a must-have for every car enthusiast and professional mechanic. Crafted from durable chrome vanadium steel (Cr-V), this comprehensive set ensures long-lasting strength and reliability. The kit includes 1/4, 3/8, and 1/2" drive ratchets with reversible ratcheting, knurled grips for enhanced control, and spring ball release for secure socket retention. Featuring a high polish chrome finish, the tools are resistant to corrosion and abrasion, making them easy to maintain. All components are neatly organized in a robust case with embossed spanner and socket sizes for easy identification and storage.