General description The pcs Reversible Mini Ratchet Set includes 1/4", 3/8", and 1/2" drive ratchets, designed for versatility and ease of use in tight spaces. Made from high-quality CR-V steel with a polished chrome finish, this set is durable and portable, making it ideal for various applications. Technical specifications Drive sizes: 1/4", 3/8", 1/2" Ratchet head: 72 teeth Length of ratchets: 9 cm, 11 cm, 13.5 cm Usage Ideal for removing small screws in furniture and household items. Can be connected to bits for multifunctional use. Other information Quick-release reversible head design for easy socket changes. Ergonomic handle with knurled design to prevent slipping and reduce hand fatigue. Energy-saving operation with only a 5-degree rotation needed to engage the ratchet.