1. Made of soft magnetic material, it is very tough, waterproof and corrosion-resistant, of moderate size and uniform thickness
2. Magnetic adsorption, no falling, no deviation of screws
3. Clear partition layout design, quickly extract the required model screws through the placement area for efficient disassembly and assembly
4. Added measuring ruler design, which can not only magnetically store screw accessories, but also serve as a measuring ruler
5. Size: about 15.5 x 9.8 x 0.125cm
6. Weight: about 63.3g