---
product_id: 140705473
title: "LLDSIMEX Pair 1\" x 2\" x 3\" Precision Steel 1-2-3 123 Blocks 23 Holes"
brand: "lldsimex"
price: "$U2274"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/140705473-lldsimex-pair-1-x-2-x-3-precision-steel-1
store_origin: UY
region: Uruguay
---

# ±0.0001" ground precision 23 versatile holes (5 tapped 3/8"-16 TPI) Squareness within 0.0002" per inch LLDSIMEX Pair 1" x 2" x 3" Precision Steel 1-2-3 123 Blocks 23 Holes

**Brand:** lldsimex
**Price:** $U2274
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your precision game with the ultimate 1-2-3 block set!

## Quick Answers

- **What is this?** LLDSIMEX Pair 1" x 2" x 3" Precision Steel 1-2-3 123 Blocks 23 Holes by lldsimex
- **How much does it cost?** $U2274 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/140705473-lldsimex-pair-1-x-2-x-3-precision-steel-1)

## Best For

- lldsimex enthusiasts

## Why This Product

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

## Key Features

- • **Essential for Pros:** Ideal for setup, layout, and inspection tasks that demand perfection
- • **Durable Steel Build:** Case hardened and precision ground on all six sides for long-lasting reliability
- • **Unmatched Precision:** Ground to an ultra-tight tolerance of 0.0001" for flawless setups
- • **Rock-Solid Squareness:** All sides maintain squareness within 0.0002" per inch for perfect alignment
- • **Versatile Hole Configuration:** 23 holes including 5 tapped for maximum fixture flexibility

## Overview

This 1" x 2" x 3" precision steel 1-2-3 block from LLDSIMEX features ground tolerances of 0.0001", 23 holes including 5 tapped 3/8"-16 TPI, and squareness within 0.0002" per inch. Case hardened and precision ground on all six sides, it’s engineered for professional setup, layout, and inspection tasks requiring unmatched accuracy and durability.

## Description

Full description not available

## Features

- This matched pair of blocks is ground to tolerances of .0001". 23 holes, 5 tapped 3/8"-16 TPI and 18 plain
- Precision ground and case hardened on all six sides
- Squareness of all sides is within .0002 per inch.
- Used for set-up, layout and inspection jobs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LLDSIMEX |
| Part Number | BLOCK 123 |
| Item Weight | 2.02 pounds |
| Product Dimensions | 3 x 2 x 1 inches |
| Item model number | BLOCK 123 |
| Size | 1" x 2" x 3" |
| Material | Steel |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![LLDSIMEX Pair 1" x 2" x 3" Precision Steel 1-2-3 123 Blocks 23 Holes - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Available Options

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

## Frequently Bought Together

- LLDSIMEX Pair 1" x 2" x 3" Precision Steel 1-2-3 123 Blocks 23 Holes
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**Shop now:** [https://www.desertcart.uy/products/140705473-lldsimex-pair-1-x-2-x-3-precision-steel-1](https://www.desertcart.uy/products/140705473-lldsimex-pair-1-x-2-x-3-precision-steel-1)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-25*