Screw for fixing a motor vehicle wheel, light alloy or tole

The invention relates to a screw for fixing a motor vehicle wheel having a flat seal head and a body for penetrating into a bore of the wheel.The body (22, 32) of the screw (20 , 30) includes adjustment means (24, 25; 34, 35) to also fix reliably although a wheel having conical bearing bores in a wheel having holes in scope plate.L'invention applies in particular in the automotive field.