---
product_id: 110873244
title: "WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack"
brand: "wen"
price: "R1566"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Wen"
url: https://www.desertcart.co.za/products/110873244-wen-10423-3-x-2-x-1-inch-steel-hardened
store_origin: ZA
region: South Africa
---

# Precision 3-2-1 inch sizing 5 threaded 3/8-16 UNC holes Hardened alloy steel durability WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack

**Brand:** wen
**Price:** R1566
**Availability:** ✅ In Stock

## Summary

> 📐 Elevate your craft with precision that professionals swear by!

## Quick Answers

- **What is this?** WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack by wen
- **How much does it cost?** R1566 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/110873244-wen-10423-3-x-2-x-1-inch-steel-hardened)

## Best For

- wen enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Pack Efficiency:** Two blocks included, doubling your setup options and workspace flexibility.
- • **Trusted by Pros & Makers:** Top-rated with 4.8 stars from thousands of users who demand accuracy.
- • **Heavy-Duty Hardened Steel:** Engineered for longevity and resistance to wear in demanding environments.
- • **Unmatched Precision Calibration:** Exact 1, 2, and 3-inch sides for flawless measurements every time.
- • **Versatile Multi-Tool Compatibility:** Threaded holes enable bolting, drilling, and secure setups across projects.

## Overview

The WEN 10423 1-2-3 Blocks set includes two hardened alloy steel blocks precisely machined to 3 x 2 x 1 inches. Featuring five threaded 3/8-16 UNC holes, these blocks provide versatile calibration, spacing, and measurement solutions for machinists, woodworkers, and metalworkers. Renowned for durability and accuracy, this dual-pack is a must-have precision tool for any serious workshop.

## Description

Remember when you could calibrate equipment, space workpieces, and collect exact measurements all with one tool? Maximize accuracy with the WEN 1-2-3 Blocks. With one side measuring exactly 1 inch, one side at exactly 2 inches, and a third side at exactly 3 inches, you’ll be able to ensure accuracy on every project. Made from heavy-duty hardened steel, the WEN 1-2-3 Blocks have been machined to be perfectly square, with 5 tapped holes (3/8-16 UNC) for bolting, drilling, hammering, or whatever else you need them for. This pack comes as a set of two, turning your 1-2-3 blocks into 4-5-6 blocks. Remember when you could have faith in your measurements? Remember WEN.

Review: Solid, Accurate and Clean - I have measured them against another set of set-up blocks, and they look and feel like they're accurate. They're solid, with a nice, heavy feel. Maybe I just got lucky, but the blocks I received don't have any of the grease and oil that so many of the reviewers have complained about. Immediately upon opening the box, I noticed they didn't feel greasy at all. I then took a clean paper towel and rubbed all sides vigorously. The towel stayed as dry as the moment I tore it off the roll. Pretty darned happy with my purchase.
Review: Good product - Very great for setup to have sitting on the bench for welding jigs and stuff like that. Also really good for use on a mill.

## Features

- Perfect for machinists, woodworkers, metalworkers, and more
- Each block measures 3 by 2 by 1 inches in size
- Features 5 threaded 3/8-16 UNC cross-drilled holes
- Calibrate equipment, space workpieces, or collect exact measurements
- Includes a set of two 1-2-3 blocks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0000AY61E |
| Best Sellers Rank | #5,938 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #938 in Industrial Power & Hand Tools |
| Brand | WEN |
| Brand Name | WEN |
| Color | Silver |
| Customer Reviews | 4.8 out of 5 stars 4,177 Reviews |
| Global Trade Identification Number | 00044459104230 |
| Included Components | 1-2-3 Blocks |
| Item Dimensions L x W | 3"L x 2"W |
| Item Thickness | 1 inches |
| Item Type Name | WEN 10423 3 x 2 x 1-Inch, Two Pack |
| Item Weight | 16 ounces |
| Manufacturer | WEN |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model | 10423 |
| Number of Items | 2 |
| Part Number | 10423 |
| Product Dimensions | 3"L x 2"W |
| Style | Inches (Imperial) |
| Style Name | Inches (Imperial) |
| UPC | 044459104230 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** WEN
- **Color:** Silver
- **Material:** Alloy Steel
- **Product Dimensions:** 3"L x 2"W
- **Style:** Inches (Imperial)

## Images

![WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack - Image 1](https://m.media-amazon.com/images/I/71AjWpnB6YL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid, Accurate and Clean
*by P***R on August 25, 2026*

I have measured them against another set of set-up blocks, and they look and feel like they're accurate. They're solid, with a nice, heavy feel. Maybe I just got lucky, but the blocks I received don't have any of the grease and oil that so many of the reviewers have complained about. Immediately upon opening the box, I noticed they didn't feel greasy at all. I then took a clean paper towel and rubbed all sides vigorously. The towel stayed as dry as the moment I tore it off the roll. Pretty darned happy with my purchase.

### ⭐⭐⭐⭐⭐ Good product
*by B***S on July 18, 2026*

Very great for setup to have sitting on the bench for welding jigs and stuff like that. Also really good for use on a mill.

### ⭐⭐⭐⭐⭐ Well made.
*by L***N on August 17, 2026*

Well made. Very accurate. Excellent value. Coat it with paste wax to prevent rust.

## Frequently Bought Together

- WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack
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**Shop now:** [https://www.desertcart.co.za/products/110873244-wen-10423-3-x-2-x-1-inch-steel-hardened](https://www.desertcart.co.za/products/110873244-wen-10423-3-x-2-x-1-inch-steel-hardened)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-19*