---
product_id: 15328291
title: "530-312 Vernier Calipers, Stainless Steel, for Inside, Outside, Depth and Step Measurements, Metric, 0\"/0mm-150mm Range, +/-0.03mm Accuracy, 0.02mm Resolution, 40mm Jaw Depth | Durable Stainless Steel, Within 0.03mm Accuracy, 40mm Jaw, Meets GGG-C-111B, Od/Id/Depth/Step, Precision Measuring Tool"
brand: "mitutoyo"
price: "598.85 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Mitutoyo"
url: https://www.desertcart.tn/products/15328291-530-312-vernier-calipers-stainless-steel-for-inside-outside-depth
store_origin: TN
region: Tunisia
---

# 150mm versatile range stainless steel durability ±0.03mm precision accuracy 530-312 Vernier Calipers, Stainless Steel, for Inside, Outside, Depth and Step Measurements, Metric, 0"/0mm-150mm Range, +/-0.03mm Accuracy, 0.02mm Resolution, 40mm Jaw Depth | Durable Stainless Steel, Within 0.03mm Accuracy, 40mm Jaw, Meets GGG-C-111B, Od/Id/Depth/Step, Precision Measuring Tool

**Brand:** mitutoyo
**Price:** 598.85 DT
**Availability:** ✅ In Stock

## Summary

> 📐 Elevate your precision game with Mitutoyo’s timeless craftsmanship!

## Quick Answers

- **What is this?** 530-312 Vernier Calipers, Stainless Steel, for Inside, Outside, Depth and Step Measurements, Metric, 0"/0mm-150mm Range, +/-0.03mm Accuracy, 0.02mm Resolution, 40mm Jaw Depth | Durable Stainless Steel, Within 0.03mm Accuracy, 40mm Jaw, Meets GGG-C-111B, Od/Id/Depth/Step, Precision Measuring Tool by mitutoyo
- **How much does it cost?** 598.85 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/15328291-530-312-vernier-calipers-stainless-steel-for-inside-outside-depth)

## Best For

- mitutoyo enthusiasts

## Why This Product

- Trusted mitutoyo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Four-Way Measurement Mastery:** Measure outside, inside, depth & steps with one sleek tool—engineered for ultimate versatility.
- • **Parallax-Reducing Vernier Face:** 14° angled scale enhances readability and reduces errors—because details matter.
- • **Precision That Commands Respect:** 0.02mm resolution and ±0.03mm accuracy ensure your measurements never miss the mark.
- • **Trusted Federal Standard Compliance:** Meets GGG-C-111B specs, delivering professional-grade reliability for your critical projects.
- • **Built to Endure, Designed to Impress:** Hardened stainless steel with satin-chrome finish resists wear and keeps your tool looking sharp.

## Overview

The Mitutoyo 530-312 Vernier Caliper offers a 0-150mm measurement range with ultra-fine 0.02mm resolution and ±0.03mm accuracy. Crafted from hardened stainless steel with a satin-chrome finish, it delivers durable, corrosion-resistant performance. Its four-way measurement capability and parallax-reducing vernier face make it an indispensable tool for professionals demanding federal-standard precision in engineering, design, and inspection environments.

## Description

Mitutoyo 530-312 Vernier Caliper, 0-150mm Range, 0.02mm Resolution, ±0.03mm Accuracy, 40mm Jaw, Stainless Steel Satin-Chrome Finish, Four-Way Measurement, Meets Federal Accuracy Specs GGG-C-111B | Stainless Steel: desertcart.com: Industrial & Scientific

Review: Great product - This caliper is quite well-built. At $80 it isn't cheap, but I have to admit that given its quality construction, accuracy, and overall appearance, the price is acceptable to me. Of course, one could argue that the only thing this tool needs to do is to provide an accurate measurement (which it does), but the truth is that there is also value in the smooth metal surfaces and impeccable movement and construction of this instrument. So yes, you possibly do pay more for things that aren't necessarily connected with the precision measurement ability of this caliper, but at the same time, I am OK with that as long as I perceive an adequate value in return. Meanwhile, because of the fact that this caliper is so nice, you kind of feel that it is not the best choice for a machine shop or garage or similar work environment where it is in fact needed and used, because of all the grease, oil, solvents, and similar material that exist in these environments which will definitely adversely impact all those pretty metal polishes! But for use in an engineering design office, architectural firm, laboratory, or other similar settings which are less subject to sticky and harmful materials, I believe it will be quite suitable. Some reviewers had complained about the deficiencies and inaccuracies they had observed in the product. All that I can say is that it is quite possible that the quality of this item across the board may be subject to deviation from its best norm, and unfortunately that does happen. Of course, if it happens too frequently (for a product that is supposed to be of high quality), that is a problem. But based on the caliper I received, everything seemed to be in good shape. And finally, a word to the manufacturer: is it really so impossible to provide a reasonably decent case to go with this caliper? It is true, it is already fairly expensive, but I don't think anyone is going to object if you charge an additional $5 for a case to protect this caliper. I actually had to go out and search all over to get a half decent case to protect this expensive tool.
Review: Built to Survive the Apocalypse - Accurate and precise. High quality, No batteries, no dials or displays.

## Features

- VERSATILE 4-IN-1 MEASUREMENT: Designed to handle outside, inside, depth, and step measurements with a single tool, this caliper delivers unmatched flexibility, making it a reliable choice for professionals across machining, inspection, and workshop settings.
- BUILT FOR DURABILITY & CLARITY: Hardened stainless steel construction with a satin-chrome finish resists wear and corrosion, while raised sliding surfaces protect graduations to maintain sharp, easy-to-read markings even after years of frequent use.
- ENGINEERED FOR ACCURACY: Featuring a modest 14° vernier face angle to reduce parallax error and enhance visibility, this caliper provides reliable 0.02 mm resolution and ±0.03 mm accuracy, ensuring precise measurements in demanding applications.
- PRECISION THAT MEETS STANDARDS: Manufactured to Federal Accuracy Specifications GGG-C-111B, this caliper combines trusted Mitutoyo craftsmanship with compliance assurance, delivering performance that meets professional and industry requirements.
- A LEGACY OF QUALITY: Our ultra-precise measurement solutions bring improved performance to countless industries, including aerospace, medical, automotive and energy. With more than 5,500 products the largest product portfolio of any commercial metrology provider we have the solutions you need to meet today's metrological challenges and customer expectations.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000VB6ZC0 |
| Best Sellers Rank | #129,876 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #143 in Digital Calipers |
| Brand | Mitutoyo |
| Brand Name | Mitutoyo |
| Customer Reviews | 4.8 out of 5 stars 238 Reviews |
| Global Trade Identification Number | 00603908141457 |
| Item Dimensions L x W | 9"L x 4"W |
| Item Weight | 143 Grams |
| Manufacturer | Mitutoyo |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Measurement Accuracy | +/-0.03mm |
| Model | 530-312 |
| Part Number | 530-312 |
| Product Dimensions | 9"L x 4"W |
| Range | 150mm |
| UPC | 603908141457 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Mitutoyo
- **Material:** Stainless Steel
- **Measurement Accuracy:** +/-0.03mm
- **Range:** 150mm
- **UPC:** 603908141457

## Images

![530-312 Vernier Calipers, Stainless Steel, for Inside, Outside, Depth and Step Measurements, Metric, 0"/0mm-150mm Range, +/-0.03mm Accuracy, 0.02mm Resolution, 40mm Jaw Depth | Durable Stainless Steel, Within 0.03mm Accuracy, 40mm Jaw, Meets GGG-C-111B, Od/Id/Depth/Step, Precision Measuring Tool - Image 1](https://m.media-amazon.com/images/I/61xHyKr16tL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by F***M on August 23, 2023*

This caliper is quite well-built. At $80 it isn't cheap, but I have to admit that given its quality construction, accuracy, and overall appearance, the price is acceptable to me. Of course, one could argue that the only thing this tool needs to do is to provide an accurate measurement (which it does), but the truth is that there is also value in the smooth metal surfaces and impeccable movement and construction of this instrument. So yes, you possibly do pay more for things that aren't necessarily connected with the precision measurement ability of this caliper, but at the same time, I am OK with that as long as I perceive an adequate value in return. Meanwhile, because of the fact that this caliper is so nice, you kind of feel that it is not the best choice for a machine shop or garage or similar work environment where it is in fact needed and used, because of all the grease, oil, solvents, and similar material that exist in these environments which will definitely adversely impact all those pretty metal polishes! But for use in an engineering design office, architectural firm, laboratory, or other similar settings which are less subject to sticky and harmful materials, I believe it will be quite suitable. Some reviewers had complained about the deficiencies and inaccuracies they had observed in the product. All that I can say is that it is quite possible that the quality of this item across the board may be subject to deviation from its best norm, and unfortunately that does happen. Of course, if it happens too frequently (for a product that is supposed to be of high quality), that is a problem. But based on the caliper I received, everything seemed to be in good shape. And finally, a word to the manufacturer: is it really so impossible to provide a reasonably decent case to go with this caliper? It is true, it is already fairly expensive, but I don't think anyone is going to object if you charge an additional $5 for a case to protect this caliper. I actually had to go out and search all over to get a half decent case to protect this expensive tool.

### ⭐⭐⭐⭐⭐ Built to Survive the Apocalypse
*by P***J on May 19, 2026*

Accurate and precise. High quality, No batteries, no dials or displays.

### ⭐⭐⭐⭐⭐ High Quality
*by J***P on February 27, 2025*

No surprises for me to add here, I just wanted to chime in another positive review. To me this is a perfect example of, "You get what you pay for." Mine arrived in nearly flawless condition, except for a tiny scratch on the back. Super smooth action. Praise aside, I have always used dial calipers and you simply cannot read these as quickly, precisely, or accurately -- although it is in the ballpark. I bought these vernier calipers because it always bugs me that I have to be careful not to scratch the lens for some uses where the calipers wind up on the bench with a bunch of random tools and stuff. These fit that requirement well. However, unless you have young, sharp eyes, or a magnifying glass on-hand, in practice these are only useful to within say 0.010". That is not a fault of the calipers, just biology and scale. Yes, if you really need to be closer to 0.001", you can fuss over it and take your time, while you recall how much quicker it would be with a dial. So these are not as useful for machine work as dial calipers, but they are great for stock selection and rough dimensioning, and woodworking, where being a few thousands off isn't a big deal, and you don't want to baby a dial lens. Also would like to add, as others have, that the millimeter markings are much more comfortable for the eyes to make out. Not that you would be getting much more precision from the reading, but it is easier on the eyes to identify the reading.

## Frequently Bought Together

- Mitutoyo 530-312 Vernier Calipers, Stainless Steel, for Inside, Outside, Depth and Step Measurements, Metric, 0"/0mm-150mm Range, +/-0.03mm Accuracy, 0.02mm Resolution, 40mm Jaw Depth
- Mitutoyo 103-177 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 0-1" Range, 0.001" Graduation, +/-0.0001" Accuracy
- Mitutoyo 182-204, Steel Rule, 6" (3R), (1/32, 1/64", 1/10", 1/50"), 1/64" Thick X 1/2" Wide, Satin Chrome Finish Tempered Stainless Steel

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-28*