---
product_id: 13312574
title: "155-903, 5/16\" to 6\", 6 piece Telescoping Gage Set"
brand: "mitutoyo"
price: "B/.709"
currency: PAB
in_stock: true
category: "Mitutoyo"
url: https://www.desertcart.com.pa/products/13312574-155-903-5-16-to-6-6-piece-telescoping-gage
store_origin: PA
region: Panama
---

# 0.3126-6 inch range Hardened steel contacts ±0.0001 inch accuracy 155-903, 5/16" to 6", 6 piece Telescoping Gage Set

**Brand:** mitutoyo
**Price:** B/.709
**Availability:** ✅ In Stock

## Summary

> 📐 Measure like a pro, impress like a boss.

## Quick Answers

- **What is this?** 155-903, 5/16" to 6", 6 piece Telescoping Gage Set by mitutoyo
- **How much does it cost?** B/.709 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/13312574-155-903-5-16-to-6-6-piece-telescoping-gage)

## 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

- • **Versatile Range:** Covers 5/16" to 6" to handle a wide variety of hole and groove measurements effortlessly.
- • **Ready for Action:** Comes in a sleek fitted plastic pouch—organized, portable, and always ready for your next project.
- • **Ergonomic Control:** Knurled handle clamp rod offers secure grip and precise locking for consistent results every time.
- • **Precision Perfected:** Achieve ultra-fine measurements with ±0.0001 inch accuracy for flawless bore sizing.
- • **Durability Meets Design:** Hardened steel contacts and satin chrome finish ensure long-lasting reliability and corrosion resistance.

## Overview

The Mitutoyo 155-903 Telescoping Gage Set is a premium 6-piece tool kit designed for professional-grade bore and groove measurements. Featuring hardened steel contacts, a spring-loaded plunger, and a knurled locking mechanism, it delivers exceptional accuracy of ±0.0001 inches across a versatile 5/16" to 6" range. Packaged in a durable plastic pouch, this set combines precision, durability, and portability—perfect for the discerning professional who demands flawless results.

## Description

Mitutoyo 155-903, 5/16" to 6", 6 piece Telescoping Gage Set | Hardened steel contacts, spring-loaded plunger expands, knurled lock, for measuring extremely small holes or narrow grooves: Thickness Gauges: desertcart.com: Industrial & Scientific

## Features

- Hardened measuring faces
- Satin chrome finish
- Knurled handle clamp rod
- Use to measure bores
- Supplied in fitted plastic pouch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001OBV1Y8 |
| Best Sellers Rank | #122,307 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #15 in Bore Gauges |
| Brand | Mitutoyo |
| Brand Name | Mitutoyo |
| Customer Reviews | 4.5 out of 5 stars 117 Reviews |
| Global Trade Identification Number | 00603908047681, 04946368023618 |
| Item Highlight | Hardened steel contacts, spring-loaded plunger expands, knurled lock, for measuring extremely small holes or narrow grooves |
| Item Weight | 35 g |
| Manufacturer | Mitutoyo |
| Material | Alloy Steel, Stainless Steel |
| Material Type | Alloy Steel, Stainless Steel |
| Measurement Accuracy | +/-0.0001 inches |
| Model | 155-903 |
| Number of Items | 1 |
| Part Number | 155-903 |
| Range | 0.3126, 6.0000 inches |
| Set Name | 6 Piece Telescoping Gage Set |
| UPC | 603908068860 603908047681 |
| Unit Count | 6 Count |

## Product Details

- **Brand:** Mitutoyo
- **Material:** Alloy Steel, Stainless Steel
- **Measurement Accuracy:** +/-0.0001 inches
- **Range:** 0.3126, 6.0000 inches
- **Unit Count:** 6 Count

## Images

![155-903, 5/16" to 6", 6 piece Telescoping Gage Set - Image 1](https://m.media-amazon.com/images/I/71zuvsMeBrL.jpg)

## Frequently Bought Together

- Mitutoyo 155-903, 5/16" to 6", 6 piece Telescoping Gage Set
- Mitutoyo 129-132, 0 - 6" X .001" Depth Micrometer, 4" Base
- Mitutoyo 103-907-40 Outside Micrometer Set with Standards, 0-6" Range, 0.0001" Resolution, 6 Pieces

---

## 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.pa/products/13312574-155-903-5-16-to-6-6-piece-telescoping-gage](https://www.desertcart.com.pa/products/13312574-155-903-5-16-to-6-6-piece-telescoping-gage)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-11-12*