[Magnetic Tip) It is ideal for fasting small screws and fixing anything with micro screws, such as electronics, computers, watch repair, jewelry repair. Please note that magnetic function can grip and hold the metal screw useful but useless for stainless-steel screw • Durable Rust-proof blades) it is special design with hard tempered black oxide shafts for longevity and durability • (Non-slip Handle) Our Magicfly screwdriver are constructed with non-skid handle for comfortable and handy grip. • [Easy to Identify) - It is easy to identify with bright color metal handle that printed with size information, and the rubber bands on the handy handle not only beautiful for looking but also prevent slipping. • [Wide Applications) It is perfect for eyeglass