To provide a tool for sticking installed on a wall surface mainly which can be stuck strongly to even a weak raw material and installed/removed simply and which is hard to leave the scar after removal and various kinds of work pieces and function members adopted this stick part.

A guide hole 2a with a certain angle and a guide hole 2b with an opposite direction angle are arranged alternately on the main body part of a tool 1 for sticking and the tool 1 for sticking and a sticking object 5 are stuck by driving a rivet 3 for fixing in the sticking object 5 from the upper surface through these guide hole 2a and guide hole 2b. The other member is installed on the eye 4 fixed on the tool 1 for sticking.