{"product_id":"fowler-52-240-001-1-mechanical-outside-micrometer-1-in","title":"Fowler 52-240-001-1 Mechanical Outside Micrometer 1 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe FOWLER 52-240-001-1 is a mechanical outside micrometer designed for precise external dimensional measurement in shop, field, and inspection environments. It covers a 0 to 1 inch measuring range with a graduation of 0.0001 inches and an accuracy of 0.0001 inches, making it suitable for close-tolerance work where consistent, repeatable readings are required. The friction thimble provides controlled feel during measurement, reducing the risk of over-tightening and protecting measurement accuracy. Solid carbide measuring faces resist wear over extended service life. This tool is used by machinists, tool-and-die workers, pipefitters, and mechanical contractors who require hand-held precision measurement on the job.\u003c\/p\u003e\n\u003cp\u003eThe 52-240-001-1 is well suited for measuring shaft diameters, tube wall thicknesses, fastener shanks, and other small external dimensions in residential, commercial, and industrial mechanical work. The sleeve features a quick zero-adjustment function, allowing technicians to reset the reference point without disassembly. The unit ships with a protective case and a wrench for sleeve adjustment, making it ready for immediate use out of the box.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0 to 1 inch measuring range with 0.0001 inch graduation\u003c\/li\u003e\n  \u003cli\u003eAccuracy of 0.0001 inches for close-tolerance dimensional checks\u003c\/li\u003e\n  \u003cli\u003eFriction thimble provides consistent measuring force and prevents spindle over-travel\u003c\/li\u003e\n  \u003cli\u003eSolid carbide measuring faces for extended wear resistance\u003c\/li\u003e\n  \u003cli\u003eQuick zero adjustment on sleeve for fast field calibration\u003c\/li\u003e\n  \u003cli\u003eIncludes protective case and adjustment wrench\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 0 to 1 inch range mechanical outside micrometer suitable for general external measurement tasks across mechanical trades and inspection applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis instrument is a hand-held measuring tool and does not require installation. Before use, verify the zero setting using the included wrench and reference the sleeve zero-adjustment feature as needed. Clean the measuring faces with a lint-free cloth before each use to ensure accurate contact. Store in the included case to protect the measuring faces and thimble from impact and contamination.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasuring Range\u003c\/strong\u003e: 0 to 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGraduation\u003c\/strong\u003e: 0.0001 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: 0.0001 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThimble Type\u003c\/strong\u003e: Friction\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasuring Face Material\u003c\/strong\u003e: Solid Carbide\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: 1 pound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Case, Wrench\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: FOWLER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 52-240-001-1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FOWLER","offers":[{"title":"Default Title","offer_id":67906026930482,"sku":"52-240-001-1","price":129.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0ffd632e14b8ada71ebaca4af0427be1.jpg?v=1791163136","url":"https:\/\/voomisupply.com\/products\/fowler-52-240-001-1-mechanical-outside-micrometer-1-in","provider":"Voomi Supply","version":"1.0","type":"link"}