---
product_id: 13201538
title: "CDI 1501MRMH Dual Scale Micrometer Adjustable Click Style Torque Wrench with Metal Handle - 1/4-Inch Drive - 20 to 150 in. lbs. Torque Range"
brand: "cdi torque products"
price: "£178.07"
currency: GBP
in_stock: true
reviews_count: 11
category: "Cdi Torque Products"
url: https://www.desertcart.co.uk/products/13201538-cdi-1501mrmh-dual-scale-micrometer-adjustable-click-style-torque-wrench
store_origin: GB
region: United Kingdom
---

# Positive lock with spring-loaded pull-down ring Dual scale: 20-150 in.lbs & 2.8-15.3 Nm Rugged alloy steel, 10.15-inch length CDI 1501MRMH Dual Scale Micrometer Adjustable Click Style Torque Wrench with Metal Handle - 1/4-Inch Drive - 20 to 150 in. lbs. Torque Range

**Brand:** cdi torque products
**Price:** £178.07
**Availability:** ✅ In Stock

## Summary

> 🔧 Torque Like a Pro, Lock It Like a Boss!

## Quick Answers

- **What is this?** CDI 1501MRMH Dual Scale Micrometer Adjustable Click Style Torque Wrench with Metal Handle - 1/4-Inch Drive - 20 to 150 in. lbs. Torque Range by cdi torque products
- **How much does it cost?** £178.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/13201538-cdi-1501mrmh-dual-scale-micrometer-adjustable-click-style-torque-wrench)

## Best For

- cdi torque products enthusiasts

## Why This Product

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

## Key Features

- • **Lock It Down Securely:** Spring-loaded pull-down lock ring guarantees your settings stay put under pressure.
- • **Effortless Socket Swaps:** Quick release button for fast, hassle-free socket changes—work smarter, not harder.
- • **Grip That Means Business:** Lightly knurled metal handle delivers a tough, non-slip hold for confident control.
- • **Built to Outlast the Grind:** Industrial-strength alloy steel construction with a protective blow-molded case for durability on the job.
- • **Precision at Your Fingertips:** Dual calibrated scales with ±4% CW accuracy ensure flawless torque every time.

## Overview

The CDI 1501MRMH is a precision-engineered 1/4-inch drive torque wrench featuring dual laser-marked scales (20-150 in.lbs and 2.8-15.3 Nm) with ±4% clockwise accuracy. Its rugged alloy steel build, positive spring-loaded lock ring, and quick-release socket button make it a reliable tool for professional-grade torque control. Each wrench is individually serialized with a NIST-traceable calibration certificate and comes in a protective blow-molded case, proudly made in the USA for durability and precision.

## Description

Product Description The CDI Metal Handle Dual Scale Micrometer Adjustable Click Style Torque Wrench features a positive lock with a spring-loaded pull-down lock ring. With Easy-to-read laser marked scales, this dual scale calibrated dual direction wrench is fast, accurate and easy to set. The accuracy of the wrench is ± 4% CW ± 6% CCW of indicated value, CW, from 20% to 100% of full scale. Each wrench is individually serialized with a matching certificate of calibration traceable to N.I.S.T. CDI was founded in 1968 and over the years has developed into a world class torque products manufacturing company. The company earned its ISO 9001 International Quality System Certification in 1998, demonstrating a commitment to provide our customers with the highest quality torque measurement and torque limiting devices in the world. CDI has long been a major innovator and leader in electronic torque measurement and torque calibration equipment. From the Manufacturer This CDI Torque 1/4-Inch drive metal handle click type torque wrench offers the user a rugged, industrial strength torque wrench able to withstand the rigors of professional use. Handles are lightly knurled for a tough, non slip grip. It has a dual scale which is calibrated in dual direction. It has a positive lock with a spring loaded pull down lock ring. It features a fast, accurate and easy to set as well as easy to read laser marked scales. It also features a quick release buttons which provide good socket retention as well as easy socket removal. The torque range is 20 to 150-Inch pounds.

Review: High quality, extremely accurate, nice case, definitely recommended! I've bought 3! - This is my 3rd CDI torque wrench that I've purchased from desertcart. This was bought to complete my set as I already owned the 1/2 and 3/8 sizes. I believe the heads are the only difference between these and the Snap on version. While I love snap on and have used snap on extensively along with craftsman and occasionally some husky brand stuff, these are absolutely amazing quality and accuracy for the price. I've recently installed a new clutch, brakes, rotated tires, and used this 1/4 size for torqing a slave cylinder to a transmission and some motorcycle and dirt bike maintenance. All torque wrenches have held up awesome and stay in calibration very well providing you zero them out when done, keep them clean, and store them carefully in their cases. I love that they come with a protective case and a certificate of calibration. If you like high quality tools and don't want to pay snap on prices definitely buy CDI. I haven't had any issues in 2-3 years, so that says a lot considering how much they are used. Plus, if they ever need recalibration I can mail them to CDI in Southern California for a reasonable cost. Others have mentioned that warranty is not effective if purchased through desertcart. I can't comment on that as I've never had a problem. Quality is hard to find these days, CDI definitely takes pride in their products and it shows with accuracy and durability!
Review: I would definitely recommend this 1/4 inch torque wrench - I would definitely recommend this 1/4 inch torque wrench. I bought it for screwing my front strut tower brace nuts with specified torque value. I took it out of the case, pulled the knurled dial and rotated the handle to the lowest level then to the specified torque setting. I began screwing the nut with this torque wrench with less speed as it approached the preset torque range. I finally felt a sudden and abrupt movement of the neck of this torque wrench with subtle 'click'. I felt it reached the preset torque. Then I began screwing another nut the same way to hear subtle 'click' and noticeable sudden and abrupt movement of the neck of the wrench. I did crewing 4 nuts and unscrewed them with ANOTHER simple (not torque adjustable) 1/4 wrench. Before re-screwing them, I screwed them with the NON-TORQUE ADJUSTABLE wrench until I felt slight resistance. Then I made recalibration of this torque wrench by bringing it down to the lowest torque level and adjusting to a specific torque value. Then I screwed all of 4 nuts again with noticeable 'click'. 1) Every torque wrench manufacturers recommend you to bring it to the lowest torque level while storing and before use. 2) It seems wise to fasten the nut with decremental speed as you feel more resistance screwing it. 3) Slow and smooth movement would be necessary to realize a sudden movement of neck and/or slicking sound. ( I felt the clicking sound was not so loud.) 4) The knurled handle rotates smoothly and it was easy to fix it to a specific torque level. I appreciate the quality of this torque wrench. 5) You should have another NON-TORQUE ADJUSTABLE wrench to loosen a bolt or a nut. They say loosening a bolt with this torque adjustable wrench may ruin the internal mechanism and bring it to inaccuracy. 6) I still hope that the price would be lowered for more popular use.

## Features

- Specifications: The CDI 1/4-Inch Drive Micrometer Adjustable Torque Wrench features dual scales with an English Range of 20-150 in. lbs. and a Newton Meter Range of 2.8 - 15.3 Nm with an accuracy of ± 4% CW ± 6% CCW of indicated value, CW, from 20% to 100% of full scale. All CDI Torque Wrenches are individually serialized with a matching certificate of calibration traceable to N.I.S.T
- Size: The overall length of the torque wrench is 10.15 inches. The width across the torque head is 1.06 inches and the depth of the head is 0.93 inches. The bottom of the handle to the top of the lock ring is 1.06 inches.
- Features: Quick release button that provides good socket retention as well as easy socket removal. Easy-to-read laser marked scales which makes the wrench fast, accurate and easy to set. Positive lock with spring loaded pull down lock ring. Handles are lightly knurled for a tough, non-slip grip
- Performance: Rugged, industrial strength torque wrenche able to withstand the rigors of professional use. CDI Torque Products are proudly made in the United States of America, City of Industry, California.
- Rugged Protection: Includes a blow-molded case to protect the wrench when not in use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000KL4HZ8 |
| Best Sellers Rank | #87,894 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #165 in Torque Wrenches |
| Brand | CDI TORQUE PRODUCTS |
| Brand Name | CDI TORQUE PRODUCTS |
| Color | Chrome |
| Customer Reviews | 4.5 out of 5 stars 182 Reviews |
| End Style | Socket End |
| Finish Types | Polished |
| Global Trade Identification Number | 00662459928504 |
| Head Style | Fixed Square |
| Included Components | Certificate of Calibration, Plastic Case for Storage |
| Is Non Sparking | No |
| Is Racheting | Yes |
| Item Length | 10.15 Inches |
| Item Package Quantity | 1 |
| Item Torque | 150 Inch Pounds |
| Item Type Name | Dual Scale Click Torque Wrench |
| Item Weight | 14.4 ounces |
| Jaw Capacity | 1.06 Inches |
| Manufacturer | CDI Torque |
| Manufacturer Part Number | 1501MRMH |
| Manufacturer Warranty Description | CDI TORQUE PRODUCTS will repair or replace torque products which fail to give satisfactory service due to defective workmanship or materials (excluding calibration) for 12 months from the date of original purchase. CDI TORQUE PRODUCTS warrants "initial, out of box calibration" of each new, unused torque product. Repair, replacement or recalibration shall be at the election and expense of CDI TORQU… |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Measurement Standard | SAE (Inch) |
| Model Number | 1501MRMH |
| Operation Mode | Mechanical |
| Package Quantity | 1 |
| UPC | 787721721093 662459928504 |
| Unit Count | 1.0 Count |
| Wrench Length Style | Standard |

## Product Details

- **Color:** Chrome
- **Brand:** CDI TORQUE PRODUCTS
- **Material:** Alloy Steel
- **Item Length:** 10.15 Inches
- **Item Weight:** 0.9 Pounds

## Images

![CDI 1501MRMH Dual Scale Micrometer Adjustable Click Style Torque Wrench with Metal Handle - 1/4-Inch Drive - 20 to 150 in. lbs. Torque Range - Image 1](https://m.media-amazon.com/images/I/51bjgDpyM3L.jpg)
![CDI 1501MRMH Dual Scale Micrometer Adjustable Click Style Torque Wrench with Metal Handle - 1/4-Inch Drive - 20 to 150 in. lbs. Torque Range - Image 2](https://m.media-amazon.com/images/I/71BZ-uEiXaL.jpg)
![CDI 1501MRMH Dual Scale Micrometer Adjustable Click Style Torque Wrench with Metal Handle - 1/4-Inch Drive - 20 to 150 in. lbs. Torque Range - Image 3](https://m.media-amazon.com/images/I/51gLh7qIVTL.jpg)
![CDI 1501MRMH Dual Scale Micrometer Adjustable Click Style Torque Wrench with Metal Handle - 1/4-Inch Drive - 20 to 150 in. lbs. Torque Range - Image 4](https://m.media-amazon.com/images/I/61sKRyBagBL.jpg)
![CDI 1501MRMH Dual Scale Micrometer Adjustable Click Style Torque Wrench with Metal Handle - 1/4-Inch Drive - 20 to 150 in. lbs. Torque Range - Image 5](https://m.media-amazon.com/images/I/615ei8ODi8L.jpg)

## Available Options

This product comes in different **Pattern, Size, Style** options.

## Questions & Answers

**Q: How accurate is this model?**
A: I've tested this model on the bench, and throughout its cardinal points, it is accurate within .025% Far better than some other brands.

**Q: Does this torque wrench 7502MRMH 3/8-Inch drive come with a protective case, or is the case extra?**
A: I bought a 3/4 drive and it came with a protective case.  Don't know about the 3/8 drive.

**Q: Please let us know what shipping forwarder you'll use in case of expedite shipment.    Will it be shipped via UPS or DHL  or any forwarder ?**
A: UPS is our standard shipping method for ground and expedited.  We only ship to the USA and Puerto Rico; we are not able to process International orders.  Please contact us if we can be of further assistance with your tool needs.Shari Lake, ToolSource Product Manager

**Q: How long is the warranty? The description states that it is "for the usable life of the product" but one of the reviews says the warranty period is for 1 year from the date of manufacture.**
A: I just check my card and its 1 year.  I would not worry though, its a great tool and now that its less than $100.00 through Prime its hard to beat.  We have 2 Snap-On trucks in this area and one told me she would take care of it if ever needed.  I'm guessing that any negative reviews might be from people thinking you can use it just as a regular ratchet.  Its a delicate, extremely accurate tool designed to measure inch pounds.  As long as you treat it as such you should be fine.  Good luck!

## Customer Reviews

### ⭐⭐⭐⭐⭐ High quality, extremely accurate, nice case, definitely recommended! I've bought 3!
*by S***E on July 9, 2016*

This is my 3rd CDI torque wrench that I've purchased from Amazon. This was bought to complete my set as I already owned the 1/2 and 3/8 sizes. I believe the heads are the only difference between these and the Snap on version. While I love snap on and have used snap on extensively along with craftsman and occasionally some husky brand stuff, these are absolutely amazing quality and accuracy for the price. I've recently installed a new clutch, brakes, rotated tires, and used this 1/4 size for torqing a slave cylinder to a transmission and some motorcycle and dirt bike maintenance. All torque wrenches have held up awesome and stay in calibration very well providing you zero them out when done, keep them clean, and store them carefully in their cases. I love that they come with a protective case and a certificate of calibration. If you like high quality tools and don't want to pay snap on prices definitely buy CDI. I haven't had any issues in 2-3 years, so that says a lot considering how much they are used. Plus, if they ever need recalibration I can mail them to CDI in Southern California for a reasonable cost. Others have mentioned that warranty is not effective if purchased through Amazon. I can't comment on that as I've never had a problem. Quality is hard to find these days, CDI definitely takes pride in their products and it shows with accuracy and durability!

### ⭐⭐⭐⭐⭐ I would definitely recommend this 1/4 inch torque wrench
*by K***O on November 8, 2015*

I would definitely recommend this 1/4 inch torque wrench. I bought it for screwing my front strut tower brace nuts with specified torque value. I took it out of the case, pulled the knurled dial and rotated the handle to the lowest level then to the specified torque setting. I began screwing the nut with this torque wrench with less speed as it approached the preset torque range. I finally felt a sudden and abrupt movement of the neck of this torque wrench with subtle 'click'. I felt it reached the preset torque. Then I began screwing another nut the same way to hear subtle 'click' and noticeable sudden and abrupt movement of the neck of the wrench. I did crewing 4 nuts and unscrewed them with ANOTHER simple (not torque adjustable) 1/4 wrench. Before re-screwing them, I screwed them with the NON-TORQUE ADJUSTABLE wrench until I felt slight resistance. Then I made recalibration of this torque wrench by bringing it down to the lowest torque level and adjusting to a specific torque value. Then I screwed all of 4 nuts again with noticeable 'click'. 1) Every torque wrench manufacturers recommend you to bring it to the lowest torque level while storing and before use. 2) It seems wise to fasten the nut with decremental speed as you feel more resistance screwing it. 3) Slow and smooth movement would be necessary to realize a sudden movement of neck and/or slicking sound. ( I felt the clicking sound was not so loud.) 4) The knurled handle rotates smoothly and it was easy to fix it to a specific torque level. I appreciate the quality of this torque wrench. 5) You should have another NON-TORQUE ADJUSTABLE wrench to loosen a bolt or a nut. They say loosening a bolt with this torque adjustable wrench may ruin the internal mechanism and bring it to inaccuracy. 6) I still hope that the price would be lowered for more popular use.

### ⭐⭐⭐⭐⭐ Great Tool
*by F***Z on April 14, 2013*

I own several CDI torque wrenches, this is why: First, they look good -- chrome plating with laser etched markings makes a tool that looks great and will be easy to clean. I know its just a tool, but having a tool that looks good in your hand is more fun to use. The micrometer adjustment is in 10's around the dial so there is no adding or guessing what your setting is. I have used others in 15 lb graduations and this tool removes the fuss. Simply pull back on the spring loaded sleeve and rotate the main body to make adjustments. Let go and it locks right in. Others I have used have a locking dial on the handle end which can become loose and you lose your setting. The handle is just the right length. CDI has excellent customer support. I contacted them prior to ordering and a tech spent plenty of time explaining the specifics of their wrenches. I called the tech for an explanation on accuracy ratings. This wrench is accurate within +/- 4% from 20% to 100% of full scale -- my certificate of calibration states values much lower than this (from .5 - 2.5%). 20% to 100% is industry standard though some torque wrench's will be accurate to +/- 3%. In this case 20% of 150 in/lb is 30 in/lb. So this tool will be increasingly less accurate the farther below 30 in/lb you go. This is due to lack of compression on the spring in the lower range. Really this wrench should be labeled as a 30 - 150 in/lb wrench, corresponding to the included certificate of calibration (meaning: my cert. of calibration labels this wrench as 30 - 150 ft/lb). Just know that with ANY spring type click wrench the low capability should be 20% of max even if dial will indicate a lower setting.

## Frequently Bought Together

- CDI 1501MRMH Dual Scale Micrometer Adjustable Click Style Torque Wrench with Metal Handle - 1/4-Inch Drive - 20 to 150 in. lbs. Torque Range
- CDI 3/8 Inch Drive Adjustable Click Torque Wrench, Range 10-100 Ft Lbs / 16.9-132.2 Nm (1002MFRMH)
- CDI 3/8 Inch Drive Adjustable Click Torque Wrench, Range 30-250 In Lbs / 4-27.7 Nm (2502MRMH)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-27*