Starrett MICROMETER, OUTSIDE, 0-1/2"

Features Advanced sleeve design with staggered lines and distinct figures for precise and easy readability Balanced frame and thimble design ensure easy handling and better readability Gracefully designed tapered frame for use in narrow slots and tight places Quick and easy adjustment Carbide Faces Ratchet Stop Lock Nut Micro-lapped measuring faces Starrett satin chrome finish - no glare - resists rust Ring-type knurled lock nut for quick and sure locking The spindle and anvil are sized at .200" (5mm). Rigid one-piece frame of drop forged steel Extremely hard and stable one-piece spindle Combination ratchet and speeder for uniform pressure and quicker adjustment Convenient decimal equivalents on inch tools     Specifications Made in America: Yes Micrometer Type: Outside Range (in): 0-1/2" Graduations (in): .0001" Anvil/Spindle Material: Carbide Anvil Type: Flat Spindle Type: Flat Lock Nut Type: Knurled Ring Type Thimble Type: Ratchet Accuracy (in): +/-.00005"