The invention provides aligning means for aligning an aperture (114) in a motor vehicle wheel (12) or adapter therefore with an adjacent aperture for securing purposes, comprising an oversize aperture in the wheel or adapter, a disc member rotatably mounted adjacent the oversize aperture (14), the disc (12) member having an eccentric aperture therethrough which is eccentrically disposed relative to the axis thereof so that the eccentric aperture in the disc member can be aligned with the adjacent aperture through rotational adjustment of the disc member (12).