Reflector, all our reflectors are E-MARK approved, for use on vehicles, in all weather conditions. This 10pcs rectangular reflector is suitable for trailers, caravans, bicycle racks, cars, trucks, motorcycles and any other use. Features: Lens color: red Material: PC Lenses UV Dimensions: about 9.5 x 3.8 cm Distance bolts: 7.5 cm Package: 10 * reflector (20 * stainless steel bolts and nuts) Each safety reflector is supplied with a nut and bolt.< / P>