{"product_id":"starrett-68053-mechanical-outside-micrometer-0-01-in-graduation","title":"Starrett 68053 Mechanical Outside Micrometer 0.01 in Graduation","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe STARRETT 68053 is a mechanical outside micrometer designed for precise external dimensional measurement in machine shops, fabrication environments, and field service applications. It features a ratchet stop thimble that delivers consistent measuring pressure, helping technicians achieve repeatable readings. Graduations are marked at 0.01 inches, with an accuracy of 0.002 mm. The measuring faces are solid carbide, providing resistance to wear on hardened or abrasive workpieces. The satin chrome finish reduces glare for easier reading under shop lighting. This tool is suited for machinists, pipefitters, HVAC fabricators, and maintenance professionals who require reliable dimensional verification during installation or inspection work.\u003c\/p\u003e\n\u003cp\u003eThe STARRETT 68053 is used wherever accurate outside diameter or thickness measurements are required on metal components, pipe stock, tubing, or machined parts. It is appropriate for light industrial, commercial mechanical, and trade service settings. The ratchet stop thimble makes it well suited for technicians who take frequent, repetitive measurements, since the mechanism limits applied force and prevents over-tightening against the workpiece.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGraduation of 0.01 inches for precise outside dimensional readings\u003c\/li\u003e\n  \u003cli\u003eRatchet stop thimble ensures consistent, repeatable measuring pressure\u003c\/li\u003e\n  \u003cli\u003eSolid carbide measuring faces resist wear against hardened workpiece materials\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finish reduces glare and corrosion on the frame and thimble\u003c\/li\u003e\n  \u003cli\u003eMechanical analog readout with no battery or digital counter required\u003c\/li\u003e\n  \u003cli\u003eStarrett reference number 436.1MXRL-50\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard mechanical outside micrometer for general-purpose outside dimensional measurement in trade and light industrial applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eOutside micrometers are calibrated instruments and should be handled by qualified machinists or trade technicians familiar with proper measuring technique. Store the tool with the measuring faces slightly open to prevent thermal expansion damage. Clean measuring faces before and after use to maintain accuracy. Do not use the ratchet stop as a clamp or apply excessive force beyond the designed contact pressure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGraduation\u003c\/strong\u003e: 0.01 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: 0.002 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThimble Type\u003c\/strong\u003e: Ratchet Stop\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasuring Face Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: Satin Chrome\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRotating Spindle\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital Counter\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.6 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStarrett Reference Number\u003c\/strong\u003e: 436.1MXRL-50\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: STARRETT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 68053\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51541290942770,"sku":"68053","price":326.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8367703fa5270de28a78e60fa6e1b126.jpg?v=1785871486","url":"https:\/\/voomisupply.com\/products\/starrett-68053-mechanical-outside-micrometer-0-01-in-graduation","provider":"Voomi Supply","version":"1.0","type":"link"}