---
product_id: 53276521
title: "General Tools 837 Contour Gauge Duplicator, 6-Inch (837G)"
brand: "general tools"
price: "€ 28.38"
currency: EUR
in_stock: true
reviews_count: 13
category: "General Tools"
url: https://www.desertcart.gr/products/53276521-general-tools-837-contour-gauge-duplicator-6-inch-837g
store_origin: GR
region: Greece
---

# 6-inch precision width Smooth pin action for exact contours Durable stainless steel build General Tools 837 Contour Gauge Duplicator, 6-Inch (837G)

**Brand:** general tools
**Price:** € 28.38
**Availability:** ✅ In Stock

## Summary

> 📐 Master every curve with precision and ease!

## Quick Answers

- **What is this?** General Tools 837 Contour Gauge Duplicator, 6-Inch (837G) by general tools
- **How much does it cost?** € 28.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/53276521-general-tools-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:** Crafted from stainless steel for durability that withstands daily workshop demands.
- • **Compact & Lightweight:** Weighing just 0.15 lbs, it’s easy to carry and store without bulk.
- • **Effortless Smooth Action:** Pins glide seamlessly with just the right friction to hold your shape securely.
- • **Pinpoint Precision Every Time:** 6" wide contour gauge captures complex shapes flawlessly for perfect fits.
- • **Versatile for Pros & Hobbyists:** Ideal for woodworking, linoleum, tile, and any contour duplication task.

## Overview

The General Tools 837 Contour Gauge Duplicator is a 6-inch wide, stainless steel measuring tool designed for accurate contour replication. Its smooth pin mechanism ensures precise shape capture and secure transfer, making it essential for woodworking, flooring, and other detailed projects. Lightweight and durable, it’s a trusted choice for professionals and DIY enthusiasts alike.

## Description

Free delivery and returns on all eligible orders. Shop General Tools 837 Contour Gauge Duplicator, 6-Inch (837G).

Review: Great tool - Used it a few times it has come in handy
Review: always wanted one of these for odd shaped skirting patterns - Does the job, smooth operation

## 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 | 371,374 in DIY & Tools ( See Top 100 in DIY & Tools ) 150 in Vernier Callipers 710 in Marking Tools 3,111 in Pliers |
| Brand | General Tools |
| Country Of Origin | USA |
| Customer Reviews | 4.1 4.1 out of 5 stars (4,648) |
| Global Trade Identification Number | 00038728241160 |
| Item Dimensions L x W | 15.2L x 8.9W centimetres |
| Item Weight | 0.15 Pounds |
| Manufacturer | General Tools |
| Manufacturer Part Number | 837 |
| Material | Stainless Steel |
| Measurement Accuracy | ±0.001 inches |
| Model Number | 837 |
| UPC | 733353399667 038728241160 640026903482 758710429740 |
| 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

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

## 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

### ⭐⭐⭐⭐⭐ always wanted one of these for odd shaped skirting patterns
*by R***B on 23 July 2024*

Does the job, smooth operation

### ⭐⭐⭐⭐ 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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**Shop now:** [https://www.desertcart.gr/products/53276521-general-tools-837-contour-gauge-duplicator-6-inch-837g](https://www.desertcart.gr/products/53276521-general-tools-837-contour-gauge-duplicator-6-inch-837g)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-06-01*