Rebuilding a carburettor and needed real numbers, not a tape measure guess. Repeats the same reading every time I close it on the same jet.
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Official StoreDigital Vernier Caliper 150mm

Rebuilding a carburettor and needed real numbers, not a tape measure guess. Repeats the same reading every time I close it on the same jet.
2 weeks agoThe fraction mode is why I kept it. Woodworking plans are all in sixteenths and I no longer convert anything in my head.
3 weeks agoSteel body makes a difference. My old plastic one flexed if you squeezed it and the reading crept. This one just stops.
4 weeks agoAccurate and the screen is big and bright. Only gripe is the auto-off catches me mid-measurement sometimes, though it does save the battery.
5 weeks agoUse the depth probe more than the jaws, checking mortise depths. Zeroes anywhere along the travel which is exactly what I needed.
3 weeks agoJewellery work, so tenths of a millimetre matter. Slides smoothly with no play and the lock screw holds while I write the number down.
6 weeks agoCame with the battery already in and a spare screwdriver in the case. Worked out of the box, which is not always the case at this price.
2 weeks agoSolid tool for 3D print tolerances. Wish the case were a little slimmer but it does protect the jaws properly.
7 weeks agoMeasure it once, properly — four modes and three units in one stainless body
0-6 inches at 0.01 mm resolution, in whichever unit you think in.
Outside, inside, depth and step — the same caliper does all four.
A 0-6 in (0-150 mm) range with accuracy of ±0.02 mm and resolution down to 0.01 mm — tight enough for machined parts, print tolerances and fine joinery.
The jaws glide without play, so closing on the same feature twice gives you the same number twice. That repeatability is what separates a measuring tool from a rough guide.
One button cycles millimetres, decimal inches and fractional inches. Read a plan in sixteenths, check a metric bolt, then go back — no calculator and no arithmetic mistakes.
The large LCD stays legible in a dim workshop, and zero can be set anywhere along the travel for comparative measurements.
Two sets of jaws plus a depth rod cover outside diameter, inside diameter, depth and step measurements — the four you actually reach for.
One tool instead of four means less to buy, less to lose, and one calibration to trust.
Hardened stainless steel throughout — it resists rust, abrasion and the slow bending that ruins cheap calipers. The thumb roller gives fine control and the locking screw pins a reading while you note it down.
Powered by a single LR44 cell that auto-shuts off after five minutes, so it isn't flat the next time you need it.
Ready to measure out of the box — battery already fitted.
Accuracy is ±0.001 in / 0.02 mm with a display resolution of 0.0005 in / 0.01 mm. Good enough for machining, print tolerances and precision woodwork.
Yes. One button cycles mm, decimal inch and fractional inch, so you can read straight off plans written in sixteenths.
Four modes: outside diameter, inside diameter, depth and step, using the two sets of jaws and the depth rod.
Yes — an LR44 cell is pre-installed, along with a hard case, a small screwdriver and the manual.
The body is hardened stainless steel, chosen to resist rust, abrasion and deformation over long-term use.
It powers down after 5 minutes of inactivity to preserve the battery, then wakes on the next button press.