1. The lever principle is adopted, which is more labor-saving. 2. It is small and practical, and can easily lift up narrow gaps, and there is no need to worry about accessories that are difficult to remove. 3. It is made of chrome-molybdenum steel with hardened material, and is forged in one piece to resist wear and scratch. 4. The whole is forged by high-temperature quenching, with high hardness, strong toughness and not easy to bend. 5. Phosphate blackening treatment, anti-corrosion and anti-rust, longer service life. 6. Standard size, with 1/2 Dafei matching tools, simple and quick operation.
