uxcell Blue Black 0-25mm Gauge Outside Micrometer Caliper Measure Tool Product Name : Metric Outside Micrometer;Material : Metal Color : Silver Tone, Black, Blue;Range : 0-25mm Graduation : 0.01mm;Overall Size(Approx) : 133 x 55 x 18mm/ 5.2" x 2.3" x 0.7" (L*W*T) Holder Size : 140 x 66 x 23mm/ 5.5" x 2.6" x 0.9" (L*W*T);Net Weight : 250g Package Content : 1 x Metric Outside Micrometer,1 x Holder