| 摘要 |
PURPOSE:To prevent fall-off of a conductor presser screw, which is threadably connected to a conductor receiving metal fitting, even if it is excessively loosened, and enable smooth connection of an external wiring to the conductor receiving metal fitting. CONSTITUTION:In a conductor receiving metal fitting in which a screw stud 6 is projected on the bottom surface of a receiving metal fitting main body 5, in which an insertion hole 2 for insertion of a conductor 1, such as a cable, is formed laterally, and a threaded hole 4 for threadably engaging with a presser screw 3 which presses a conductor 1 inserted into the insertion hole 2 is formed longitudinally, a space 8, whose diameter is larger than that of the threaded hole 4, is communicated below the threaded hole 4 in the receiving metal fitting main body 5. |
