A clutching jig is adapted to disassemble a lens module which includes a lens socket and a lens component mounted to the lens socket. The clutching jig includes a base and at least two inserting slices. The base defines two opposite lateral surfaces and a bottom surface. A slot passes through the opposite lateral surfaces and the bottom surface to divide the base into a first holding portion and a second holding portion. The bottom surface has a receiving recess at a portion thereof. The inserting slices are removably mounted to the opposite lateral surfaces and beyond the bottom surface. Wherein the inserting slices are inserted between the lens component and the lens socket, and the receiving recess receives the lens component with a circumferential dimension thereof lessened to clutch the lens component when the first holding portion and the second holding portion are urged to approach each other.