Micrometer Electronic Set, 3 Pc, Micrometers Included 1 In/25mm, 2 In/50mm,3 In/75mm, Range 0 to 3 In./0 to 75mm, Resolution 0.00005 In./0.001mm, Thimble Type Ratchet, SPC Output, Includes 5 Standards, 4 Spanner Wrenches, 3 Ball Tip Carbide Faces, Fitted Case