{"product_id":"ifixit-digital-caliper-precise-6in-150mm-measuring-tool","title":"iFixit Digital Caliper - Precise 6in \/ 150mm Measuring Tool","description":"\u003cp\u003eOur review of the iFixit Digital Caliper finds it to be a compact, no-nonsense measuring tool best suited to repair technicians, makers, and anyone cataloging small fasteners. The single biggest reason to buy is its combination of hardened steel jaws and high resolution: it reads down to 0.0005' in (0.01 mm) with an advertised accuracy of 0.001' in (0.02 mm), which makes it reliable for tracking screw lengths on iFixit Guides and improving the quality of repair documentation.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision jaws:\u003c\/strong\u003e Hardened steel measuring jaws are precision machined to resist wear and give repeatable contact for small parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual units:\u003c\/strong\u003e The digital display switches between millimeters and decimal inches so users can measure in the unit system required by a guide or project.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh resolution:\u003c\/strong\u003e With 0.0005' in (0.01 mm) resolution the caliper shows fine differences that matter when sorting screws by length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractical range:\u003c\/strong\u003e A 0-6 in (0-150 mm) range covers most small electronics and hobby measurements without needing another tool.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuide integration:\u003c\/strong\u003e Designed to help track screws on iFixit Guides, it supports accurate documentation that improves repair instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe iFixit Digital Caliper is aimed at repair professionals, electronics hobbyists, and technical writers who need consistent, precise dimensional measurements to document screws and small parts. It is especially useful where small differences in length matter for assembly, replacement, or cataloging.\u003c\/p\u003e\u003cp\u003eThose who mostly measure large objects or need advanced metrology features like data logging or specialty jaws should look elsewhere; this tool focuses on straightforward handheld measurement rather than laboratory-grade accessories.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSolid hardened steel jaws provide durable, repeatable contact for accurate small-part measurement.\u003c\/li\u003e\n\u003cli\u003eDual unit display makes it easy to work in millimeters or decimal inches without conversion.\u003c\/li\u003e\n\u003cli\u003eFine 0.0005' in (0.01 mm) resolution captures subtle differences important to guides and repairs.\u003c\/li\u003e\n\u003cli\u003eCompact 6 in (150 mm) range fits most electronics and hobby needs without bulk.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eNot intended for large-scale metrology or features like Bluetooth\/data export, so professionals needing those extras should consider higher-end instruments.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0-6 in (0-150 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.0005' in (0.01 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e0.001' in (0.02 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJaws\u003c\/td\u003e\n\u003ctd\u003ePrecision machined, hardened steel measuring jaws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnits\u003c\/td\u003e\n\u003ctd\u003eMillimeters and decimal inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary use\u003c\/td\u003e\n\u003ctd\u003eTracking screws on iFixit Guides and general dimensional measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe iFixit Digital Caliper is a well-made, practical tool that delivers accurate, repeatable measurements for repair work and guide documentation. It represents good value for anyone who needs reliable 6 in measurement, hardened-steel durability, and fine resolution without paying for laboratory extras.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan it measure in both mm and inches?\u003c\/strong\u003e\u003cbr\u003eYes. The display switches between millimeters and decimal inches for flexible use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the measurement range?\u003c\/strong\u003e\u003cbr\u003eThe caliper measures from 0 to 6 in (0-150 mm).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it accurate enough for screw length tracking?\u003c\/strong\u003e\u003cbr\u003eYes. With 0.0005' in resolution and 0.001' in accuracy it is suitable for tracking screws on guides.\u003c\/p\u003e","brand":"iFixit","offers":[{"title":"Default Title","offer_id":48263591690459,"sku":"B0BZ6VYQKH","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61SflV-QXTL.__AC_SX300_SY300_QL70_FMwebp.webp?v=1778268429","url":"https:\/\/gearmusthave.com\/products\/ifixit-digital-caliper-precise-6in-150mm-measuring-tool","provider":"GearMustHave","version":"1.0","type":"link"}