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Jiavarry

Digital Caliper Measuring Tool, Stainless Steel Vernier Caliper Digital Micrometer with Large LCD Screen, Easy Switch from Inch Metric Fraction, 6 Inch Caliper Tool for DIY/Household

    • Based on 7,851 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Mar 3
Order within 16 hours and 56 minutes
Available payment plans shown during checkout

Model: 20-F


Features

  • STAINLESS STEEL MATERIALThe vernier caliper is made of high-strength stainless steel and is waterproof and dirt-proof. The service life of this stainless steel digital caliper is longer than that of calipers with plastic or carbon fiber parts. Powered by battery, comes with a pre-installed battery and 2 spare batteries for gift.
  • ACCURATE MEASUREMENT AND ZERO SETTINGThis digital caliper glides smoothly. Measuring range: 0 -6" / 0-150mm; Accuracy: 0.001"/ 0.02mm; Resolution: 0. 0005"/0. 01mm. At the same time, the smart design allows you to easily reset to zero by pressing a button and start a new measurement at any point on the scale, which is very suitable for differential measurement.
  • 4 MEASUREMENT MODESThe digital caliper has 4 measurement modes, which can be used to measure inside and outside diameter, depth, and step with two sets of jaws and a probe. Multiple measurement modes can bring more usage scenarios to people, and the measurement process is also very convenient.
  • UNIT CONVERSION & LARGER LCD SCREENThese Digital Calipers have a one-key button to quickly switch from inches (inch), fractions (F), millimeters (mm). The 6" digital caliper has a large, easy-to-read LCD DISPLAY which is easy to use and read even under strong sunlight. It will automatically turn off after 5 minutes of non-use to save power.
  • Wide Applications Compared to the ordinary rulers, this stainless steel caliper can measure not only length but also caliber and depth, allows you to measure circular and cylindrical objects, more functions and better performance will satisfy you. It has always been used by professionals and hobbyists alike, jewelers, hobbyists, woodworkers, machinists, DIY, automotive mechanics, and more.

Brand: Jiavarry


Material: Stainless Steel


Product Dimensions: 6"L x 6"W


Range: 1.5E+2 Millimeters


Measurement Accuracy: ± 0.001"/ 0.02mm


Brand: ‎Jiavarry


Material: ‎Stainless Steel


Product Dimensions: ‎6"L x 6"W


Range: ‎1.5E+2 Millimeters


Measurement Accuracy: ‎± 0.001"/ 0.02mm


UPC: ‎739515003250


Manufacturer: ‎Jiavarry


Part Number: ‎kachi*steel452


Item Weight: ‎12 ounces


Country of Origin: ‎China


Item model number: ‎20-F


Size: ‎6 to 7.9 Inches


Style: ‎Electronic


Power Source: ‎Battery Powered


Item Package Quantity: ‎1


Special Features: ‎Adjustable


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: March 8, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • In love
Model: 20-F
This thing is great it's a perfect size it has a wonderful weight to it it's fully metal and it does exactly what it's supposed to do what more could you want? Extremely easy to use it's made out of metal so obviously it's sturdy and from everything form of verification/calibration I have, it is accurate!! It's functionally a lifesaver lol just a few days before buying this I had bought another one at about half price that was all plastic and I really love that one it was also great but here's the difference and what makes this one worth twice the money even if it wasn't made out of stainless steel, it measures two places past the decimal point in millimeters!! That is A BIG DEAL or at least it is to me and make my own lock pics and turning tools as well as make alterations to "store bought" tools and it is an absolute must have at least if you want to rid yourself fear doubt and anxiety of removing too much material this is absolutely my favorite toy ever!! Can't recommend them enough even if your doing some "real" or serious jobs that require/demand precision. The box it's comes with is also pretty nice tho, I don't think the pieces that keep it closed will last long because the hing for them is made out of the flash from the molding process so it's so thin you can see through it. If you're not familiar with molding or the term, flash or flashing is the excess plastic that will squeeze out of the mold sometimes it's very thin and is usually just brushed off or removed by hand once the item is removed from the mold just about everyone has seen it before whether they realize it or not and it is a bit thicker than average flashing would be but still I don't imagine it lasting very long so unless I'm actually transporting it I don't snap them shut if it's just going to be laying where it's at and occasionally opened up used and then replaced I just leave it lying with the tabs unclasped to prevent unnecessary wear and tear hopefully extending their life. And if/when they do happen to break your average size rubber band is more than efficient to fix the issue. But even if this didn't come with a box at all I would still be thrilled and be leaving the same review also it comes as a small screwdriver which is Handy and a couple extra batteries. If you need precision measurements buy this thing!! ... show more
Reviewed in the United States on February 12, 2025 by Sapper12B
    • Perfect for hobbyist
Model: 20-F
Pretty good value for my needs. It has been on my list, but then found it on sale. Nice unit, stainless steel, solid plastic case, instructions. I like the ability to measure once and read out in metric mm/inch/fractional inch. Even comes with extra batteries. Pretty handy as many projects are printed in mm, while domestic wood is still in inches and/or fractions. If $40 or $50 prices are in the way, try this one out. ... show more
Reviewed in the United States on February 3, 2025 by Islander
    • Accurate and working after months
Model: IP54
Review Image by N. J. Simicich N. J. Simicich
This review is for the 6" or 150mm size of these calipers. I would recommend this digital caliper if you need to measure inside, outside or depth up to 150mm. 1. It comes on when you move it and does not seem to need to be zeroed. 2. It comes with batteries in it and extras. I only use it occasionally, mostly to measure items I want to engrave so that I can accurately size traces or tool path limits. 3. It is accurate to my ability to verify. I have some metric steel rulers that seem very accurate. When I extend the caliper to 150mm and compare it to the steel rule, it is right on the ruled mark. 4. It handles well. The thumb roller that allows you to make fine adjustments handles well, as does the twist locks. Like most digital devices, you can set the caliper at a distance, zero it there, measure something else and it will give you a difference, in case you never learned to subtract. This requires that you close the calipers and zero them to be sure of accuracy. The fractional inch mode is of little use. It reads the fractions in 128ths, and cannot be instructed to round to, say, 32nds. I have little intuitive feel for, for example, what 57/128ths" is, except it is more than a quarter, less than a half. 11.78 mm or 0.448": either of those will give me a better feel for the measurement. Since 63/128" is close to 1/2" and it never seems that you hit that easy fraction when you measure, in my experience I'm going to find that the fractional inch mode is just confusing. It is just an extra button push to skip it. Compared to the quality/cost ratio, the fact that they do all the other stuff they say, well, these are still a 5 star buy for me. The only thing I might go for is bigger numbers or a connected app. The cheap blown plastic case has been snapped open and closed 100 times ans shows no sign of failure. There is no extra room in the case. ... show more
Reviewed in the United States on January 10, 2025 by N. J. Simicich N. J. Simicich
    • Solid, impressive construction
Model: 20-F
Construction is very impressive for such an inexpensive piece. Non-functional edges were a little sharp, but was easily remedied with some gentle filing for a couple of minutes. Accuracy claims to be +-.02mm, but it's more like +-.05 in practice. Still, it's plenty accurate for what it is.
Reviewed in the United States on February 4, 2025 by Nope
    • Just Awsom
Model: 20-F
I have several dig calipers ,and this one smokes them all. I have to say its such a high quality tool plus it does fractions as well as MM & inches. And its spot on. Im really impressed with it and for the low price you just cant beat it. Has a nice case and comes with 2 extra battery,s and a Lil screwdriver. Buy It! ... show more
Reviewed in the United States on December 30, 2024 by Audin Collen
    • THE BEST CHEAP CALIPERS EVER.
Model: 20-F
Review Image by Ty B Ty B
I bought these to be abused around the house as needed and for some 3d printing. These are the best cheap calipers I have found. DO NOT, I repeat, DO NOT WASTE YOUR TIME and MONEY ON PLASTIC ONES. THEY SUCK! BUY THESE!! The fractions measurement on it is actually very nice! Measures to the closest 1/128”. They come with TWO SPARE batteries and one already installed. They measure to the 5 ten thousandths but I definitely wouldn’t trust that. I compared them with my very expensive mitutoyo calipers that I use for work and they were within 1 thou or so for the measurements I did and was repeatable. They are nice and heavy and seem sturdy. And for the slightly more price over plastic. WELLLL WORTH IT. They are fairly smooth, will oil up and get them nice and smooth but have been a great addition to my tools at home! ... show more
Reviewed in the United States on January 19, 2025 by Ty B Ty B

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