Precision Design: 4mm wing-shank with a PH0 Phillips head for detailed fastening tasks. Durable Build: Made from high-quality materials for longevity and reliable performance. Ideal for Small Screws: 1.7mm thickness and 20mm working length for precision in tight spaces. Versatile Use: Suitable for electronics, watchmaking, and other intricate applications. Easy Handling: 60mm overall length for comfortable use in handheld or power tools.