Best Metric Thickness Gauges in 2026

Feeler gauge set: made of 65 manganese steel, each measuring feeler gauge has 32 blades thickness; Foldable feeler gauges, 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, the numbers of size are etched into feeler gauge for easy identification

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

Easy identification- dual marked metric and imperial, 0.001inch to 0.04inch (0.03mm to 1mm), the numbers of size are etched into feeler gauge for easy identification

User Friendly- The edge of the feeler gauge is steel and polished. It's full of bright metal texture specially treated, smooth and doesn't hurt your hand

Foldable- Feeler gauges fold into a plated steel case with a thumbscrew, easy to carry, convenient to take and safe to store

The 9 Piece Manual Brake Gauge Set Allows Brake Pad Wear to be Accurately and Consistently Measured without Guessing.

Designed to check both straight on or at a 90° angle to the rotor with offset tips so the gauges can be used without removing the wheel or caliper assembly on many applications.

Brake lining gauges identify thickness levels for brake lining inspection.

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

【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.

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

Easy identification: dual marked metric and imperial, 0.005/ 0.127 -0.02/ 0.508 mm, the numbers of size are etched into feeler gauge for easy identification, Warm notice: Please check the product specification and size before purchase.

Metric sizes (mm): 0.127 mm, 0.152 mm, 0.178 mm, 0.203 mm, 0.229 mm, 0.254 mm, 0.279 mm, 0.305 mm, 0.330 mm, 0.356 mm, 0.381 mm, 0.406 mm, 0.432 mm, 0.457 mm, 0.483 mm, 0.508 mm

√ Measure Gaps: Use this ABN Feeler Gauge when you need to quickly and easily measure gap widths

√ Various Applications: Use on anything from guitars to engines and everything in between; Metric standard sizes.

√ Hardened tempered steel with a lube oil coating to prevent pitting and corrosion; Each blade has sizes laser etched for easy identification.

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

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.

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

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.

Feeler gauge set: made of 65 manganese steel, each measuring feeler gauge has 25 blades thickness; Foldable feeler gauges, easy and convenient to take and store

Easy identification: dual marked metric and imperial, 0.0015 inch/ 0.038 mm to 0.04 inch/ 1 mm, the numbers of size are etched into feeler gauge for easy identification

Metric sizes (mm): 0.038, 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, 0.533, 0.635, 0.686, 0.762, 1

【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.

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.

Accurate Measurements - Our Tempered Steel Thickness Gage features a high-quality construction that provides accurate measurements every time. With a clear display, it's easy to get an accurate reading no matter what you're working on.

Easy to Use - Leaves are made of finest tempered-steel and carefully finished to correct thickness, individually tested and marked with thickness.

Durable Construction - Starrett's Thickness Gage is built to last and can handle even the most strenuous jobs. Its durable construction will ensure years of use and the easy to read measurements make this tool perfect for anyone.

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

💥 【2023 NEWEST COATING THICKNESS GAUGE】 - You are getting a superior paint thickness gauge for cars! ✅ Built-in Battery; ✅ 180° Screen Rotation (VC200)/360° Screen Rotation(VC300); ✅ Voice Prompt; ✅ HD Color Screen; ✅ High Contrast Backlight LCD; ✅ Highly Sensitive Fe/NFe Probe; ✅ Single/Continuous Measurement; ✅ Self-calibration; ✅ Metric/Imperial Unit; ✅ Automatic Shut Down. 📣 Any questions, reach us via: 📥vdiagtool2 @ out look . c om📥

🚗【HIGH ACCURACY and HD COLOR SCREEN DISPLAY】- This car paint thickness tester has 2” color-screen HD display, the high contrast backlight can show the measurement data clearly even when you are in dark or in bright light outdoors. You can set the background color (Black, Blue, Orange) and brightness to get more comfortable readings.

🚙 【AUTOMATIC SUBSTRATE RECOGNITION and PROTECT YOUR PAINT】- This paint gauge thickness meter adopts the highly sensitive probe which can identify iron (ferrous) and aluminum (non-ferrous) substrates automatically. The coating thickness data will be measured accurately in seconds! With the dynamic design of the probe sensor, this paint depth gauge can measure on surfaces of any shapes - concave, rough and convex, the V-shaped coating probe will not scratch the paint when you do the test.

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

✔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

【Practical Set】The radius gauge set includes 5 different shapes and measuring range: R0.3-1.5/ R1-6.5/ R7-14.5/ R15-25/ R26-80, 1pc feeler gauge and a storage box. Wide measuring range, enough quantity, high hardness and precision, good toughness, smooth surface can fully meet your measuring needs.

【Premium Quality】 Tanstic radius gauges are made of high quality stainless steel, durable, hard, strong and rust-resistant. Smooth polished surface and anti-rust oil can perfectly prevent rust and corrosion, which ensures a long service time and to be your helpful measuring assistant.

【Multiple function】Each radius gauge has 2 kinds of blades so that it can check both convex and concave surfaces. The convex pattern for the concave surface arc, and the concave template is used to detect the convex surface arc.

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

Metric and SAE:Metric - 8, 10, & 12mm (Green), 4, 5, 6mm (Yellow), 2 & 3mm (Red).SAE - 0.3150 to 0.4720" (Green), 0.1575 to 0.2382" (Yellow), 0.0787 to 0.1181" (Red)

Brake pad scale plastic, light, color, no paint, no deformation, more wear-resistant than metal paint.

Color coded brake pad gauge to identify thickness level ranges for brake lining inspection

The F probes measure the thickness of non-magnetic materials. The N probes measure the thickness of non-magnetic coatings on non-magnetic metals.

Two measurement mode: Single and Continuous(Notice?Continuous mode is convenient to measure the coating thickness of curved objects and tiny objects.)

Operation process have buzzing reminder,while no buzzing in continuous mode; Metric/imperial system selectable.