| 摘要 |
PROBLEM TO BE SOLVED: To provide a wheel cap without the possibility of falling off even with the generation of a diametral error and a lowering of reaction of a wire holder or a slight shape error of an engaging recessed part in a disc wheel. SOLUTION: A wheel cap 1 detachably mounted to a disc wheel 5 comprises a body part 2 and claw parts 3 for fitting the wheel cap 1 to the disc wheel 5. Each claw part 3 has a protruding part 31 to be engaged with an engaging groove part 51 of the disc wheel 5, on the outside, and a recessed part 32 for fitting a wire holder 4, on the inside. The body part 2 and the claw parts 3 are formed of different material, and the claw parts 3 are formed of material larger in the coefficient of friction than the body part 2. |
