Features: Brand new and high quality The FPH2 Magnetic Screwdriver Bit Set is a must have for electricians on Its special cross design and alloy steel construction ensure durability and efficient socket switch installation. With a hardness of up to HRC63° and phosphating black treatment, these screwdriver bits are rust proof and provide a tight screw engagement. The magnetism feature makes your work easier and the color differentiation allows for easy identification. Designed for professional electricians and DIY enthusiasts, this set of 6pcs screwdriver bits is perfect for various electrical operations. Whether you're working in tight spaces or tackling complex electrical projects, the FPH2 Magnetic Screwdriver Bit Set is your go to tool. It's ideal for socket switch installation, maintenance, and repair in residential, commercial, and industrial environments. Upgrade your toolbox with the high quality FPH2 Magnetic Screwdriver Bit Set. Its compact design, slip resistant texture, and compatibility with different angles make it a versatile tool for electrical engineers, home repairers, and construction workers. Specifications: Material: S2 steel Style: 65mm, 110mm (optional) Package Includes: 5Pcs x FPH2 Magnetic Screwdriver Bit note: 1.Please allow 1-2mm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.