The 3D model of multi-functional keys is a versatile toolset designed to meet various fastening needs. Combining screwdrivers, hex keys, and Torx keys into a single compact design, this toolset offers convenience and efficiency for a wide range of applications. Crafted with precision using CAD (Computer-Aided Design) techniques, each key provides a reliable grip and precise fit for fastening screws, hexagonal bolts, and Torx screws. Whether for home repairs, automotive maintenance, or DIY projects, this multi-functional keyset is an indispensable addition to any toolkit. Experience the convenience of having multiple key types in one compact package with this meticulously designed 3D model, simplifying your fastening tasks with ease and precision.