A car used hub bolt relates to a bolt.

汽车用轮毂的螺栓，它涉及一种螺栓。

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The utility model is not easy to loose and rotate after tightening, so as to effectively improve the service life of the hub bolt and the hub.

本实用新型在拧固后不易松动旋转，有效地提高了轮毂螺栓和轮毂的使用寿命。

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The utility model is not easy to loose and rotate after tightening, so as to effectively improve the service life of the hub bolt and the hub.

本实用新型在拧固后不易松动旋转，有效地提高了轮毂螺栓和轮毂的使用寿命。

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