---
product_id: 9693463
title: "Mitutoyo 103-137 Outside Micrometer, Baked-Enamel Finish, Ratchet Stop, 0-25mm Range, 0.01mm Graduation, +/-0.002mm Accuracy"
brand: "mitutoyo"
price: "A$100"
currency: AUD
in_stock: true
reviews_count: 13
category: "Mitutoyo"
url: https://www.desertcart.com.au/products/9693463-mitutoyo-103-137-outside-micrometer-baked-enamel-finish-ratchet-stop
store_origin: AU
region: Australia
---

# ±0.002mm ultra accuracy 0-25mm precise range Ratchet stop for consistent pressure Mitutoyo 103-137 Outside Micrometer, Baked-Enamel Finish, Ratchet Stop, 0-25mm Range, 0.01mm Graduation, +/-0.002mm Accuracy

**Brand:** mitutoyo
**Price:** A$100
**Availability:** ✅ In Stock

## Summary

> 📐 Measure Like a Pro, Every Time!

## Quick Answers

- **What is this?** Mitutoyo 103-137 Outside Micrometer, Baked-Enamel Finish, Ratchet Stop, 0-25mm Range, 0.01mm Graduation, +/-0.002mm Accuracy by mitutoyo
- **How much does it cost?** A$100 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/9693463-mitutoyo-103-137-outside-micrometer-baked-enamel-finish-ratchet-stop)

## 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

- • **Compact Powerhouse:** Lightweight 6.3 oz design with a 5.39” length fits perfectly in your toolkit for on-the-go professional use.
- • **Durability Meets Elegance:** Baked-enamel finish protects the frame while satin chrome reduces glare and resists rust—built to last and impress.
- • **Wear-Resistant Carbide Tips:** Spindle and anvil carbide faces guarantee long-term precision by resisting wear and tear in demanding environments.
- • **Precision that Commands Respect:** Achieve flawless measurements with 0.01mm graduations and ±0.002mm accuracy—because details matter.
- • **Consistent Pressure, Consistent Results:** Ratchet-stop mechanism ensures uniform force every time, eliminating guesswork and boosting reliability.

## Overview

The Mitutoyo 103-137 Outside Micrometer offers industrial-grade precision with a 0-25mm range, 0.01mm graduations, and ±0.002mm accuracy. Featuring a ratchet-stop for consistent pressure, a durable baked-enamel frame, and carbide-tipped spindle and anvil, it’s engineered for professionals demanding reliable, repeatable measurements in a sleek, rust-resistant design.

## Description

Mitutoyo 103-137 Outside Micrometer, Baked-Enamel Finish, Ratchet Stop, 0-25mm Range, 0.01mm Graduation, +/-0.002mm Accuracy: desertcart.com: Industrial & Scientific

Review: Low price but appears to be Genuine - Fine Piece of Art! Highly recommended, was skeptical cause of the price but it seems legit and is accurate enough!
Review: Easy read - High quality very precise measurements and easy to read

## Features

- Vernier scale in metric units for taking precise outside diameter (OD) measurements
- Ratchet-stop mechanism helps provide uniform pressure for precise, repeatable measurements
- Baked enamel finish for protection and durability of frame
- Satin chrome finish on thimble and sleeve helps resist rust and reduce glare
- Carbide facing on spindle and anvil provides wear resistance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0006J421I |
| Best Sellers Rank | #54,091 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in Outside Micrometers |
| Brand | Mitutoyo |
| Date First Available | November 9, 2004 |
| Global Trade Identification Number | 04946368103006 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.3 ounces |
| Item model number | 103-137 |
| Manufacturer | Mitutoyo |
| Material | Stainless Steel (body), Carbide (spindle and anvil) |
| Measurement Accuracy | +/-0.002mm |
| National Stock Number | 5210-01-430-6008 |
| Product Dimensions | 5.39"L x 2.6"W |
| Range | 0-25mm |
| UPC | 603908020554 603908064985 |

## Product Details

- **Brand:** Mitutoyo
- **Material:** Stainless Steel (body), Carbide (spindle and anvil)
- **Measurement Accuracy:** +/-0.002mm
- **Product Dimensions:** 5.39"L x 2.6"W
- **Range:** 0-25mm

## Images

![Mitutoyo 103-137 Outside Micrometer, Baked-Enamel Finish, Ratchet Stop, 0-25mm Range, 0.01mm Graduation, +/-0.002mm Accuracy - Image 1](https://m.media-amazon.com/images/I/51KBt6aUBbL.jpg)
![Mitutoyo 103-137 Outside Micrometer, Baked-Enamel Finish, Ratchet Stop, 0-25mm Range, 0.01mm Graduation, +/-0.002mm Accuracy - Image 2](https://m.media-amazon.com/images/I/51JwTESmvOL.jpg)
![Mitutoyo 103-137 Outside Micrometer, Baked-Enamel Finish, Ratchet Stop, 0-25mm Range, 0.01mm Graduation, +/-0.002mm Accuracy - Image 3](https://m.media-amazon.com/images/I/51hF87+074L.jpg)
![Mitutoyo 103-137 Outside Micrometer, Baked-Enamel Finish, Ratchet Stop, 0-25mm Range, 0.01mm Graduation, +/-0.002mm Accuracy - Image 4](https://m.media-amazon.com/images/I/51BLbvBX3fL.jpg)
![Mitutoyo 103-137 Outside Micrometer, Baked-Enamel Finish, Ratchet Stop, 0-25mm Range, 0.01mm Graduation, +/-0.002mm Accuracy - Image 5](https://m.media-amazon.com/images/I/51f4Vju9hpL.jpg)

## Available Options

This product comes in different **Part Number, Measurement Accuracy, Range, Resolution** options.

## Questions & Answers

**Q: Can someone confirm if the thimble is plastic? It’s not stated in description. Sorry if duplicate.**
A: Everything is metal on mine

**Q: Where's the serial number on the device? a serial is listed on the cert of inspection, but i see no number on my micrometer.**
A: Why do you ask?  In 50+ years of being a machinist i have never wondered where the serial number has been on any of my micrometers.

**Q: Where are these manufactured? Are they made in China?**
A: I do not know where those were made, but! The piece that I bought has the inscription "Made in Japan" everywhere. It brought its certificate of inspection, One year warranty certificate, User's manual and others paper stuff in English/Japanese.

**Q: Can you confirm that the rotating thimble, or any other major component is made of plastic on this model as noted by one reviewer? Thanks!**
A: The rotating thimble is metallic. The small safety lever is plastic. The small part where the ratchet is rotated is also plastic. As far as I know, Mitutoyo produce very high quality products this is a nice Micrometer. I bought one some time ago and I am very happy with my micrometer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Low price but appears to be Genuine
*by D***L on February 20, 2026*

Fine Piece of Art! Highly recommended, was skeptical cause of the price but it seems legit and is accurate enough!

### ⭐⭐⭐⭐⭐ Easy read
*by G***S on February 18, 2026*

High quality very precise measurements and easy to read

### ⭐⭐⭐⭐⭐ Great for watchmaking
*by M***C on November 29, 2025*

Excellent micrometer especially the readability. Great for watchmaking. Highly recommend Japanese design.

## Frequently Bought Together

- Mitutoyo 103-137 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 0-25mm Range, 0.01mm Graduation, +/-0.002mm Accuracy
- Mitutoyo 2046S, 0.01mm X 10mm Dial Indicator, 0-100, Lug Back, Series 2, 8mm Stem
- Mitutoyo 505-732 Dial Caliper, 1 mm per Rev, 0-150 mm Range, 0.01 mm Accuracy, 11 Inches & Above

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/9693463-mitutoyo-103-137-outside-micrometer-baked-enamel-finish-ratchet-stop](https://www.desertcart.com.au/products/9693463-mitutoyo-103-137-outside-micrometer-baked-enamel-finish-ratchet-stop)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-13*