CAR STOP SUPPORT

PROBLEM TO BE SOLVED: To provide a car stop support which is hardly loosened even if it is stepped on by a vehicle etc. SOLUTION: In a base portion 3, a step portion 33 is formed on the base of a bolt 4. In an anchor nut 6, a nut portion 61 is formed below the inside of a bottomed tube-like body, the top surface of which is opened, and a space portion 62 is formed above the nut portion 61. The bolt 4 of the base portion 3 is screwed to the nut portion 61 of the anchor nut 6, via a tubular spacer 7, between an undersurface of the base portion 3 and an opening edge 63 of the anchor nut 6 buried and fixed into an installation surface GL; and a spring washer 9, which is inserted through the bolt 4, is tightened, until it becomes almost flat, between the nut portion 61 and the step portion 33 of the base portion 3 which is inserted into the space portion of the anchor nut 6. Thus, even if the bolt is repeatedly stepped on by the vehicle etc. , the spring action of the spring washer 9 makes the bolt 4 hardly loosened, so that the operation of further tightening the bolt can be reduced. COPYRIGHT: (C)2008,JPO&INPIT