The present invention relates to a multifunctional hand tool designed to integrate the functionalities of a claw hammer, a socket set, and an axe into a single, versatile device. This 3 in 1 Interchangeable Spring-Loaded Claw Hammer, Socket Set, and Axe features a spring-loaded mechanism and a nut-bolt system within a hollow section at the top middle of the tool, enabling quick and secure attachment of interchangeable heads. The spring mechanism provides enhanced torque control and reduces recoil feedback, significantly improving user comfort and efficiency. The tool includes a claw feature for nail removal, a rubber grip for a secure hold, and is constructed from durable stainless steel. It operates solely on human physical power, making it reliable and practical for various construction, repair, and outdoor tasks. The innovative design ensures stability, ease of use, and versatility, addressing the limitations of traditional and existing multifunctional tools.