30mm diameter mirror mounted on swivel ball joint for 360° angle viewIdeal for household， electronics and workshop useSee into those hidden parts of your car: Parts numbers， timing marks， awkward nuts， find important lost parts etc.You'll wonder how you ever managed without oneMaterial: Stainless steelColor: SliverExtendable about 14.5-59.5cmMirror Diameter: Approx. 3cm