Best Metric Thickness Gauges in 2026

Metal Thickness Gauge Function——The Thickness Gauge can helps you check metal sheet thickness or wire diameter before welding or working. By use this metal thickness template, you can get the thickness of your metal sheet, and that will help you weld better and avoid unnecessary errors.

Updated Thickness Gauge of 229895—— This is a gauge which is updated by miller 229895 thickness gauge. It has more clear scales and easy to read the data. And on the other side is a ruler design (Range: 0-2 inch, Increment: 1/16'').

Premium Quality Material of Stainless Steel：This sheet metal thickness gauge is made of Stainless Steel , which will not rust in dry environment and easy to keep.

【Durable for Use】Anti-rust 65 Manganese Steel, the stainless steel feeler gauge Constructed from hardened tempered steel with a lube oil coating to prevent pitting and corrosion.

【Wide Application】The feeler gauge is used to measure the gap size, Suitable for designers, engineers, mechanics to measure the thickness of Valves,tappet clearances, spark plugs gaps, bearing clearances, piston ring gaps and other hard to reach places.

【Metric Sizes (mm)】0.04, 0.05, 0.06, 0.08, 0.10, 0.13, 0.15, 0.18, 0.20, 0.23, 0.25, 0.25, 0.28, 0.30, 0.33, 0.35, 0.38, 0.40, 0.43, 0.45, 0.48, 0.50, 0.53, 0.55, 0.58, 0.60, 0.63, 0.65, 0.70, 0.75, 0.80, 0.88.

29 Holes measurement: 29-hole sizes remain constant, providing precision accuracy; The drill sizes in both inches and decimal equivalents, equivalents range from 1/16 inch to 1/2 inch by 1/64 inch, come with clearly marked fractions and decimal for accurate measurement

Exquisite design: heavy gauge steel construction is machined and ground to close tolerances, it can quickly and conveniently identify drill bit diameter; With a hanging hole design for easy hanging, which provides convenience for your work

Durable material: well constructed of stainless steel, it is sturdy and durable, helps to gauge the drill bits quickly and easily when working with older, unmarked drill bits and bits that are too small to fit diameter markings, practical equipment in home tools box

Feeler gauge set: 2 pack feeler gauges, made of 65 manganese steel, the measuring feeler gauge has 32 blades thickness and 16 blades thickness; Foldable, easy and convenient to take and store

Easy identification: dual marked metric and imperial, 0.0015 inch/ 0.04 mm to 0.035 inch/ 0.88 mm, 0.0015 inch/ 0.04 mm to 0.02 inch/ 0.508 mm, the numbers of size are etched into feeler gauge for easy identification

Metric sizes (mm): the 32 blades feeler gauge owns 0.04, 0.05, 0.06, 0.08, 0.10, 0.13, 0.15, 0.18, 0.20, 0.23, 0.25, 0.25, 0.28, 0.30, 0.33, 0.35, 0.38, 0.40, 0.43, 0.45, 0.48, 0.50, 0.53, 0.55, 0.58, 0.60, 0.63, 0.65, 0.70, 0.75, 0.80, 0.88; The 16 blade feeler gauge owns 0.127, 0.152, 0.178, 0.203, 0.229, 0.254, 0.279, 0.305, 0.330, 0.356, 0.381, 0.406, 0.432, 0.457, 0.483, 0.508

HI-LO WELDING GAGE MEASURES INTERNAL ALIGNMENT Of pipe after fit-up alignment, cuts radiographic rejects. Measures internal misalignment of pipe before and after tacking. Measurements read in standard one side, and metric on the opposite side.

Changes from standard to metric simply remove gauge body, turn scales over and replace body; Measure internal misalignment;

Measure fit- up gap Measure bevel on end preparation; Measure the crown height of welds; Measure fillet weld size; Measure scribed line, socket welds; Can be calibrated to NBS standard.

Both Metric and Stadard reading | Welding taper gauge: 1-15mm (1/64-5/8 inch)

Accurate figures and increments are etched into surface, easy to read

Polished, bright and clean without burr, rust laser engraved line and will not rub off

【EASY TO USE AND CONVENIENT】Made of high quality stainless steel, each measuring feeler gauge has 32 blades thickness; Foldable, easy and convenient to take and store. Easily measure gap widths with the ABN Valve Offset Feeler Gauge. It is great for use on guitars, engines, and so much more. Includes metric and inch sizes etched on each blade.

【BUILT TO LAST】Constructed from hardened tempered steel with a lube oil coating to prevent pitting and corrosion; Each blade has sizes laser etched for easy identification; Blades are bound within a blade protector to prevent loss of individual blades;

【EASY IDENTIFICATION】 dual marked metric and imperial, 0.0008 inch/ 0.02 mm to 0.040 inch/ 1 mm, the numbers of size are etched into feeler gauge for easy identification

Feeler gauge set: made of 65 manganese steel, each measuring feeler gauge has 26 blades thickness; Foldable feeler gauges, easy and convenient to take and store

Easy identification: dual marked metric and imperial, 0.0015/ 0.04 - 0.025/ 0.635 mm, the numbers of size are etched into feeler gauge for easy identification

Metric sizes (mm): 0.04 mm, 0.05 mm, 0.06 mm, 0.08 mm, 0.10 mm, 0.13 mm, 0.15 mm, 0.18 mm, 0.20 mm, 0.23 mm, 0.25 mm, 0.28 mm, 0.30 mm, 0.330 mm, 0.35 mm, 0.38 mm, 0.40 mm, 0.43 mm, 0.48 mm, 0.45 mm, 0.50 mm, 0.53 mm, 0.55 mm, 0.58 mm, 0.60 mm, 0.63 mm

Aluminum Alloy Digital Thickness Gage Gauge-- Large LCD Display, is Used to Accurately Measuring Soft Materials Such as a Variety of Paper, Film, Leather, Sponges and Wires

0 ~ 12.7 mm Measuring Range-- Measuring Range from 0 ~ 12.7 mm (0 ~ 0.5 inch), High Resolution up to 0.01 mm (0.0005") with a Tolerance of Less than 0.001"(0.02mm)

Humanization Design-- Grip Handle, Thumb Trigger, Easy to Operate and Hold

Measures: stainless steel tool set measuring from 0.0015 Inch to 0.035 Inch (0.04mm to 0.88 mm), a feeler gauge set portable to use with clear numbers on it

Practical: Made of stainless steel, each measuring feeler gauge has 32 blades of thickness, a trigger pull gauge, easy and convenient to take and stock

Multi-role: Marked Metric /Imperial reading, for measuring gap width/thickness imperial /metric sizes, practical tools in the designers, engineers, machinist tool box

"Parameter: there are 2 pieces car voltage gauges in the package, the input voltage is 12-24V, measuring range is DC 5-32V and accuracy is 0.1V, this digital display voltmeter is approx. 1.43 x 1.43 x 1.18 inches in dimension"

"Practical LED display: with precise 3 bit LED digital display, this 12V voltmeter gauge is easy to read, real time monitoring of battery voltage, convenient for you to know the status of electric quantity in time, grasping the state of battery voltage between full charged and discharged of this DC voltmeter"

"Reliable to use: the LED display voltmeter is made of copper and ABS plastic, which is waterproof and durable, safe and reliable to use; With reverse connection protection function, line will not be burnt"

Fast & Accurate: The ultrasonic thickness gauge measuring ranges from 0.039 to 8.85 in/1 to 225mm, Resolution: 0.01mm. you can get accurate (±0.5%H+0.05mm) readings in inch or mm in 0.5 seconds.

Adjustable Sound Velocity: You can be easily changed sound velocity from 1000 to 9999m/s to get the most accurate results. it continually displays/updates average, min/max, and number of readings while measuring, and also you can set a high/low thickness limit alarm.

Multi-Functional: 2.4″ HD color screen display with backlit & 5 selectable color display, storage up to 500 data, statistic view, calibration, auto-off, and restores factory settings function.

Measuring Range:Inch/Metric, 0-0.5"/(0-12.7mm), Resolution: 0.0005"/(0.01mm), Accuracy: +/-0.001"(0.03mm).

Down measuring surface, With data output interface, Large-screen LCD display ( inches and metric units).

ON/OFF switch(Battery are included), reset at any position, Metric/Inch system interchange at any position.

【0 ~ 12.7 mm Measuring Range】Measuring Range from 0 ~ 12.7 mm (0 ~ 0.5 inch), High Resolution up to 0.01 mm (0.0005") with a Tolerance of Less than 0.001"(0.02mm)

【Large LCD Display】Aluminum Alloy Digital Thickness Gage Gauge--40mm X 19mm LCD Display, show data directly, is Used to Accurately Measuring Soft Materials Such as a Variety of Paper, Film, Leather, Sponges and Wires.

【Inch/Metric Conversion】LCD screen displays in inches and metric units, suitable for All Kinds of Measurement.

PRECISE WORK - High Accuracy: ± (1%H+0.1mm) and Quick Response time: 0.5s

WIDE RANGE - Measuring range is from 1.2 to 225 mm (0.05-8.8inch). Velocity range: 1000~9999 meter/second

VARIOUS MATERIALS AVAILABLE – Can measure a variety of materials like steel, aluminum, copper, glass, including iron, plastics, toughened tile, brass, gold, silver, zinc, water (at 20°C) and other materials

This offset feeler gauge has 16 blades and is printed with both inch and metric measurements, between .005 and .020 inches , or .127 and .508 mm.

The blades bend slightly on one end for easy measuring the width of gaps and more.

Length of each blade is approximately 3.75" including the bend.

Accurate figures and increments are etched into surface, easy to read

Both Metric and Stadard reading | Welding taper gauge: 1-15mm (1/64-5/8 inch)

Polished, bright and clean without burr, rust laser engraved line and will not rub off

【Specification】 Tektall weld gauge can measure Inch Metric for Cam Welding Gauge Inspection Surfaces Joints. Measurement range: 0 to 60mm, angle of preparation: 0 to 60 degree angle.Linear measurements up to 60mm or 2 inches.

Tektall bridge cam gauge can easily and quickly check the Welding measurements required, applicable for testing of boilers, bridges, shipbuilding, pressure vessels and pipeline of oil fields Etc.

【Top Quality】 Tektall chamfer gauge is made of high quality stainless steel, durable and rust-resistant with high precision.

Heavy Duty - The Micrometer Depth Gage comes with a hardened stainless steel body and slide for long life with a hardened base 3-15/16" (99mm) long, but optional base extensions of 7" and 12" (175 and 300mm) are available.

Turns Off Automatically - It has a manual ON/OFF with a built in automatic OFF after 15 minutes of nonuse. This will conserve battery life and ensures the tool is ready to use. It has inch/millimeter conversion and zeroes at any position.

Easy to Read - The clear, easily-read numbers are properly sized for the tool to ensure easy handling and better readability. Spacing between holes is 2-3/4" (70mm) and the fine adjustment thumb roll is for taking precision measurements.

Feeler gauge set: Made of 65 manganese steel, each measuring feeler gauge has 32 blade thickness; weight is about 4.37 ounces; foldable feeler gauge for easy access

For easy identification: Metric and imperial dual markings, 0.0015"/0.04mm to 0.035"/0.88mm, size numbers are etched on the feeler gauge for easy identification

Metric Size (mm): 0.04, 0.05, 0.06, 0.08, 0.10, 0.13, 0.15, 0.18, 0.20, 0.23, 0.25, 0.25, 0.28, 0.30, 0.33, 0.35, 0.38, 0.40, 0.43, 0.55,0, 0.43, 0.55 Metric 0.53, 0.55, 0.58, 0.60, 0.63, 0.65, 0.70, 0.75, 0.80, 0.88

✔CAIDU P54 WATERPROOF Calibrated thickness gauge with a measurement range of 0 - 4.7" (0 -12mm),Resolution of up to 0.00005", and an accuracy of + or - 0.001mm

✔IDS-type LCD screen displays in inches and metric units and Touch-sensitive buttons,USB charging and CR2032 button battery

✔Contact point and anvil have flat measuring faces and are ceramic for corrosion resistance

Both Metric and Stadard reading | Welding taper gauge: 1-15mm (1/8-5/8 inch)

Accurate figures and increments are etched into surface, easy to read

Polished, bright and clean without burr, rust laser engraved line and will not rub off

WIDE MEASURING RANGE - Measuring range: 0.03-13.77 inch [0.8-350mm] | Resolution: 0.01mm / 0.001inch [0.8-100mm], 0.1mm / 0.01inch [100-350mm] | Accuracy: ±0.05mm [0.8-100mm], ±0.5% [100-350mm]; Widely used for measuring Metal and Nonmetal materials, Steel, Aluminum, Copper, Brass, Zinc, Plastic, PVC, Glass, Ceramics, Pipes...

2 MEASUREMENT MODES - This thickness gauge has two measurement modes are available for switching (QC mode / Statistics mode). In ‘QC mode’ , you can set the upper and lower limits to check product compliance; In ‘Statistics mode’ , the gauge automatically records the last 9 data, and statistics review with Maximum / Minimum / Average.

ADJUSTABLE SOUND VELOCITY - The Ultrasonic Thickness Tester has three modes of sound velocity setting (Set by known material / Set by known thickness / Manual input), You can easily change the sound velocity from 1000 to 9999m/s to get the most accurate results.

You Are Provided: the package contains 2 silver stainless steel feeler gauge, each has 25 blades thickness, foldable and portable, easy to pick and place, the quantity is enough for your daily use and replacement

Wide Measuring Range: our feeler gauge tool adopts metric and imperial double marks for easy identification, the metric size (mm) is: 0.038, 0.178, 0.203, 0.229, 0.254, 0.279, 0.305, 0.330, 0.356, 0.381, 0.406, 0.432, 0.457, 0.483, 0.508, 0.533, 0.635, 0.686, 0.762, 1.02, while the imperial size (inch) is: 0.0015, 0.007, 0.008, 0.009, 0.010, 0.011, 0.012, 0.013, 0.014, 0.015, 0.016, 0.017, 0.018, 0.019, 0.020, 0.021, 0.025, 0.027, 0.030, 0.040

Sturdy and Reliable: the blade of the dual marked metric and imperial measuring tool is made of 65 manganese steel, while the outer shell adopts stainless steel, not easy to break or deform, besides, the stainless steel feeler gauge has rust resistant oil to avoid rust, and the dimension numbers are clearly etched on the feeler gauge, easy to read and identify