---
product_id: 18663242
title: "6506 Solid Brass Slide Rule Caliper 0-4\" 0-100mm\""
price: "AR$3432"
currency: ARS
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.ar/products/18663242-6506-solid-brass-slide-rule-caliper-0-4-0-100mm
store_origin: AR
region: Argentina
---

# Precise 0-4" / 0-100mm range Lightweight 1.6 oz design Solid brass durability 6506 Solid Brass Slide Rule Caliper 0-4" 0-100mm"

**Price:** AR$3432
**Availability:** ❌ Out of Stock

## Summary

> 📐 Elevate your precision game with brass-crafted brilliance!

## Quick Answers

- **What is this?** 6506 Solid Brass Slide Rule Caliper 0-4" 0-100mm"
- **How much does it cost?** AR$3432 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/18663242-6506-solid-brass-slide-rule-caliper-0-4-0-100mm)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Heavy gauge solid brass ensures unmatched durability and timeless style.
- • **Compact & Portable:** Slim 3.5 x 0.4 x 6.5 inch profile and featherlight 1.6 oz weight fit perfectly in your toolkit or pocket.
- • **Fine-Grain Accuracy:** Graduations down to 1/32" and 1mm deliver meticulous measurements every time.
- • **Trusted Craftsmanship:** From Central Tools, a brand synonymous with reliability and professional-grade instruments.
- • **Dual Measurement Mastery:** Seamlessly switch between imperial (0-4") and metric (0-100mm) scales for versatile precision.

## Overview

The Central Tools 6506 Solid Brass Slide Rule Caliper offers a robust 0-4 inch (0-100mm) measuring range with fine 1/32" and 1mm graduations. Crafted from heavy gauge brass, it combines durability with lightweight portability (1.6 oz) in a compact design, making it an essential precision tool for professionals and enthusiasts alike.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Central Tools |
| Material | Brass |
| Range | 4 inches |
| UPC | 013317006832 522536713730 031113021835 780538005660 013519106323 031111517422 |
| Manufacturer | Central Tools |
| Global Trade Identification Number | 00780538005660 |
| Model | 6506 |
| Item Weight | 1.6 ounces |
| Product Dimensions | 3.5 x 0.4 x 6.5 inches |
| Country of Origin | China |
| Item model number | 6506 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 6506 |
| National Stock Number | 5210-01-174-4689 |

## Product Details

- **Brand:** Central Tools
- **Material:** Brass
- **Range:** 4 inches
- **UPC:** 013317006832 522536713730 031113021835 780538005660 013519106323 031111517422
- **Manufacturer:** Central Tools

## Images

![6506 Solid Brass Slide Rule Caliper 0-4" 0-100mm" - Image 1](https://m.media-amazon.com/images/I/31Lo3knQRIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality tool
*by F***. on May 21, 2025*

Well built high quality tool. Handy for quick measurements. Definitely well worth the extra cost.

### ⭐⭐⭐⭐⭐ Great 4 inch Caliper
*by J***R on February 19, 2011*

I bought one of these 30 years ago and recently bought a back up in case of lose and the company list no longer made . Mine is brass and I want that since no rust and still easy to read . Can read both outside and inside measurements with very accurate easy reading . I have several calipers but for its' size you won't beat it . Measures from 1/32 to 4 inches or 1 mm to 100 . This tool is made in Germany and finely tooled. 30 years ago it was sold by the by fine tool salesmen to the best Automotive Tool Shops in the US. I bought my first one off a retiring salesmans truck. You won't find better up to 4 inches .

### ⭐⭐⭐⭐⭐ Great tool.
*by R***. on September 13, 2018*

I use it all the time. Im a crane inspector and have to measure wire rope. There really nothing i dont like about it. Well... maybe the price could come down a little and maybe a nice leather holder.

## Frequently Bought Together

- Central Tools 6506 Solid Brass Slide Rule Caliper 0-4" 0-100mm"
- Stainless Steel Feeler Gauge Dual Marked Metric and Imperial Measuring Tool(0.04-0.88 mm, 32 Blades)
- Stainless Steel Feeler Gauge Universal Standard SAE and Metric Offset Valve Thickness Gauge 32-Piece Blade Tool for Measuring Gap Width/Thickness

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**Shop now:** [https://www.desertcart.com.ar/products/18663242-6506-solid-brass-slide-rule-caliper-0-4-0-100mm](https://www.desertcart.com.ar/products/18663242-6506-solid-brass-slide-rule-caliper-0-4-0-100mm)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-31*