---
product_id: 568800318
title: "24\" Rigid Machinist Rule Ruler Hardened Spring Steel 4R Graduations in 1/8\", 1/16\", 1/32\" and 1/64\" MRSAE-24"
brand: "taytools"
price: "$93.18"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/568800318-24-rigid-machinist-rule-ruler-hardened-spring-steel-4r-graduations
store_origin: US
region: United States of America
---

# 24" rigid length precision photo-etched graduations hardened spring steel durability 24" Rigid Machinist Rule Ruler Hardened Spring Steel 4R Graduations in 1/8", 1/16", 1/32" and 1/64" MRSAE-24

**Brand:** taytools
**Price:** $93.18
**Availability:** ✅ In Stock

## Summary

> 📏 Measure Like a Pro, Last Like a Legend

## Quick Answers

- **What is this?** 24" Rigid Machinist Rule Ruler Hardened Spring Steel 4R Graduations in 1/8", 1/16", 1/32" and 1/64" MRSAE-24 by taytools
- **How much does it cost?** $93.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/568800318-24-rigid-machinist-rule-ruler-hardened-spring-steel-4r-graduations)

## Best For

- taytools enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Hardened spring steel blade resists wear and maintains rigidity over time.
- • **Sleek & Professional:** Brushed finish adds a refined look to your essential toolkit.
- • **Effortless Readability:** Black-filled, photo-etched markings ensure clarity even after heavy use.
- • **Engineered for Accuracy:** Both sides ground parallel and straight for reliable, consistent measurements.
- • **Precision at Your Fingertips:** Dual-sided graduations from 1/8" down to 1/64" for ultra-fine measurements.

## Overview

The Taytools 24" Rigid Machinist Rule is crafted from hardened spring steel with a .040" thick, 1" wide blade. Featuring precision photo-etched and black-filled graduations on both sides—ranging from 1/8" to 1/64" increments—this ruler offers unmatched durability, readability, and accuracy for professional machinists and precision enthusiasts alike.

## Description

Taytools24" Rigid Machinist Rule Ruler Hardened Spring Steel 4R Graduations in 1/8", 1/16", 1/32" and 1/64" MRSAE-24

## Features

- Made from hardened spring steel.
- Rigid blade is 24" long, .040” thick and 1” wide
- Rule is precision photo etched and black filled for long life and easy readability
- Graduated with quick reading 1/8" and 1/16" increments on one side and 1/32" and 1/64" on the other
- Brushed finish

## Product Details

- **Material:** Alloy Steel
- **Brand:** Taytools
- **Colour:** black
- **Style:** Compact
- **Graduation range:** 1/64 Inches

## Images

![24" Rigid Machinist Rule Ruler Hardened Spring Steel 4R Graduations in 1/8", 1/16", 1/32" and 1/64" MRSAE-24 - Image 1](https://m.media-amazon.com/images/I/81DlYmrN+gL.jpg)

## Questions & Answers

**Q: The picture shows 2 rulers.**
A: One ruler, just showing both sides.

**Q: Is the edge stright? Machine stright or Its close enough stright?**
A: I'd say "close enough" straight. It is fairly flexible, so I would not try to use it for anything needing VERY tight tolerances. But, mine is quite straight.

**Q: what is photo etched?**
A: Taytool 24" rule

**Q: Is this actually a full inch wide?**
A: Yes, it is.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-17*