| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensively providable tool with a marking function, continuously usable without imposing a burden on a user.SOLUTION: A tool with a marking function is provided for coating a coating liquid by contacting a coating body with a screw when fastening the screw by predetermined torque, and is provided with a coating part 7 for integrally forming a coating body part 9 including the coating body and a coating liquid storage part 10 for storing the coating liquid. The coating body part 9 is formed as a ball-point pen tip by which a ball that is the coating body functions as a valve, or a valve mechanism having a pressing member is provided, so that a space formed on the inside of the coating part 7 is automatically blocked up in nonuse time.SELECTED DRAWING: Figure 1 |
