---
product_id: 53276521
title: "837 Contour Gauge Duplicator, 6-Inch (837G)"
brand: "general tools"
price: "151.10 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "General Tools"
url: https://www.desertcart.tn/products/53276521-837-contour-gauge-duplicator-6-inch-837g
store_origin: TN
region: Tunisia
---

# 6-inch precision width Smooth stainless steel pins Ideal for woodworking & linoleum 837 Contour Gauge Duplicator, 6-Inch (837G)

**Brand:** general tools
**Price:** 151.10 DT
**Availability:** ✅ In Stock

## Summary

> 📐 Master every curve with precision and ease!

## Quick Answers

- **What is this?** 837 Contour Gauge Duplicator, 6-Inch (837G) by general tools
- **How much does it cost?** 151.10 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/53276521-837-contour-gauge-duplicator-6-inch-837g)

## Best For

- general tools enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable stainless steel construction designed for professional-grade projects
- • **Trusted by Thousands:** 4.1-star rating from over 4,600 users proves reliability and performance
- • **Versatile for Every Project:** Perfect for woodworking, linoleum installation, and any contour duplication task
- • **Engineered for Effortless Use:** Smooth-action stainless steel pins ensure accurate and easy profile capture
- • **Pinpoint Precision Every Time:** 6-inch by 3.5-inch contour width for flawless shape replication

## Overview

The General Tools 837 Contour Gauge Duplicator is a 6-inch wide, stainless steel tool designed for precise contour replication. Lightweight and durable, it features smooth-action pins that hold shapes firmly, making it ideal for woodworking, linoleum installation, and other detailed projects. With a strong user rating and trusted brand reliability, it’s a must-have for professionals and hobbyists aiming for flawless results.

## Description

From the manufacturer

Review: Great tool - Used it a few times it has come in handy
Review: Excellent bit of kit - Nice USA made product. Smooth action on the pins makes it easy to obtain an accurate profile and there is sufficient friction to hold them in place to transfer the outline to your chosen surface. The only minor issue was that the packaging was poor but it did arrive very quickly and was undamaged.

## Features

- This product is high quality product
- Manufactured in China
- This product is easy to use
- Contour gauge is 6" by 3-1/2" with an overall travel of 5-1/4"
- Contour replicator is ideal for woodworking, linoleum installation, or any job or hobby where contour duplication is essential

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00004T7RA |
| Best Sellers Rank | 13,454 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 13 in Vernier Callipers 124 in Marking Tools 487 in Pliers |
| Brand | General Tools |
| Brand Name | General Tools |
| Country Of Origin | USA |
| Customer Reviews | 4.1 out of 5 stars 4,653 Reviews |
| Global Trade Identification Number | 00038728241160 |
| Item Dimensions L x W | 15.2L x 8.9W centimetres |
| Item Weight | 68 g |
| Item weight | 68 g |
| Manufacturer | General Tools |
| Manufacturer Part Number | 837 |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model Number | 837 |
| Product dimensions | 15.2L x 8.9W centimetres |
| Set Name | Contour Gauge 837 |
| Size | 6-Inch |
| UPC | 733353399667 038728241160 640026903482 758710429740 |
| Unit Count | 1000.0011 gram |
| Unit count | 1000.0011 gram |

## Product Details

- **Brand:** General Tools
- **Material:** Stainless Steel
- **Measurement accuracy:** ±0.001 inches
- **Product dimensions:** 15.2L x 8.9W centimetres
- **Unit count:** 1000.0011 gram

## Images

![837 Contour Gauge Duplicator, 6-Inch (837G) - Image 1](https://m.media-amazon.com/images/I/81j+IdWvRrL.jpg)
![837 Contour Gauge Duplicator, 6-Inch (837G) - Image 2](https://m.media-amazon.com/images/I/71oJnvDH-WL.jpg)
![837 Contour Gauge Duplicator, 6-Inch (837G) - Image 3](https://m.media-amazon.com/images/I/81RVK7kyP1L.jpg)
![837 Contour Gauge Duplicator, 6-Inch (837G) - Image 4](https://m.media-amazon.com/images/I/71gO96N9u+L.jpg)
![837 Contour Gauge Duplicator, 6-Inch (837G) - Image 5](https://m.media-amazon.com/images/I/71k3Is6bT5L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: When well the product exist ?**
A: I'm responding here about 45 minutes after first seeing the question - because I started laughing uncontrollably from Kelly's answer, and it took that long to compose myself enough to type.

**Q: Does the contour lock in place when set?**
A: Yes it stays locked.  As a matter of fact, the tines are so firm that it's actually pretty hard to move them out of place.

**Q: What is the actual width able to measure or contour with this gauge? I see product description and tech details don't match up.  ANYONE have exact?**
A: Looks like somehow the metal and plastic models have been mixed up.  The metal one can reproduce a contour six inches long and two inches deep.

**Q: When will the 10 inches gauge will be available?**
A: This messaging Q & A is about the usage or how it might be used for other applications.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great tool
*by A***. on 16 September 2025*

Used it a few times it has come in handy

### ⭐⭐⭐⭐⭐ Excellent bit of kit
*by M***M on 20 October 2016*

Nice USA made product. Smooth action on the pins makes it easy to obtain an accurate profile and there is sufficient friction to hold them in place to transfer the outline to your chosen surface. The only minor issue was that the packaging was poor but it did arrive very quickly and was undamaged.

### ⭐⭐⭐⭐ Good tool
*by N***N on 25 March 2026*

I needed this to profile some ceiling coving I had to box in and it worked very well helping me to create a perfect cardboard template. My only gripe is that there is no mechanism to lock the pins in place once you have taken the profile.

## Frequently Bought Together

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-09*