The DC-2 is a vernier caliper for accurately measuring seat posts, head tubes, bearings, spoke diameters, and other components, featuring a large LCD screen for accuracy and ease of useThe toolÂ’s ability to measure in metric and inches in external, internal, depth and stepped dimensions make it an indispensable shop toolThe DC-2 features an upgraded body with nicer-feeling buttons and a battery cover that is retained by screwsUses LR44 batteriesRange: 150 mm | 6`Digital CaliperDC-2UPC/EAN/GTIN: 763477002594