- Labor-Saving Ratchet Handle: This innovative handle adjusts to your desired direction, optimizing your efforts. It allows for left turns to rotate the rod right and right turns to rotate the rod left, while the center position locks the rod in place for stability. - Superior Quality Construction: Crafted from CRV chrome vanadium steel, this ratchet screwdriver ensures enhanced durability and longevity. The precision-forged screwdriver bit meets international accuracy standards, while the sealed PP+TRP outer box protects the bits from moisture and oxidation. - Durable Bit & Sleeve Design: The bit undergoes high-temperature quenching followed by constant temperature cold quenching, resulting in exceptional hardness and durability. The CR-V chrome vanadium steel bit sleeve boasts excellent toughness and wear resistance, and it features an engraved steel stamp for easy identification. - Special Y-Shaped Bit & Extension Rod: The unique Y-shaped bit is ideal for disassembling eye bolts, streamlining both disassembly and assembly processes. The included high-quality universal extension rod offers flexibility with excellent elasticity and resistance to bending and folding. Practical Applications: - Perfect for automotive repairs where tight spaces require precise handling. - Ideal for furniture assembly and disassembly, particularly with eye bolts. - Useful in electrical work for accessing hard-to-reach screws with ease. This ratchet screwdriver set is designed to meet your needs with reliability and efficiency, making it an essential tool for both professionals and DIY enthusiasts alike.