The STANLEY 1/2 SQ DRIVE RATCHET is a high-quality hand tool designed for use in vehicles. This ratchet features a durable construction with a CR-V (Chrome Vanadium) material, making it reliable for various automotive repairs and maintenance tasks. With a 1/2 square drive size, this ratchet is compatible with a range of sockets and tools, providing versatility for the user. The STANLEY brand is known for its reliability and longevity in the industry, making this ratchet a valuable addition to any garage or workshop.