--- product_id: 2782469 title: "CDI 1/2 Inch Drive Adjustable Click Torque Wrench, Range 30-250 Ft Lbs / 47-332 Nm (2503MFRMH)" brand: "cdi torque products" price: "€ 371.98" currency: EUR in_stock: true reviews_count: 9 category: "Cdi Torque Products" url: https://www.desertcart.be/products/2782469-cdi-1-2-inch-drive-adjustable-click-torque-wrench-range store_origin: BE region: Belgium --- # Dual scale: ft-lb & Nm 30-250 ft-lb torque range Certified ±4% accuracy CW CDI 1/2 Inch Drive Adjustable Click Torque Wrench, Range 30-250 Ft Lbs / 47-332 Nm (2503MFRMH) **Brand:** cdi torque products **Price:** € 371.98 **Availability:** ✅ In Stock ## Summary > 🔧 Lock in precision, unlock your potential. ## Quick Answers - **What is this?** CDI 1/2 Inch Drive Adjustable Click Torque Wrench, Range 30-250 Ft Lbs / 47-332 Nm (2503MFRMH) by cdi torque products - **How much does it cost?** € 371.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/2782469-cdi-1-2-inch-drive-adjustable-click-torque-wrench-range) ## 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 - • **Built to Endure:** Rugged alloy steel construction with knurled, non-slip metal handle built for professional-grade durability. - • **Effortless Accuracy:** Laser-etched, easy-to-read scales and a satisfying audible click guarantee precise torque settings every time. - • **Precision Meets Power:** Calibrated dual-scale torque from 30 to 250 ft-lbs ensures flawless control on every project. - • **Proudly American-Made:** Crafted in the USA with NIST-traceable calibration certificate—trusted by pros who demand the best. - • **Quick-Change Efficiency:** Innovative quick-release button for fast socket swaps keeps your workflow seamless and uninterrupted. ## Overview The CDI 1/2 Inch Drive Adjustable Click Torque Wrench (model 2503MFRMH) offers a robust 30-250 ft-lb (47-332 Nm) torque range with ±4% accuracy clockwise, featuring dual laser-etched scales for quick, precise settings. Built from durable alloy steel with a knurled metal handle, it includes a quick-release socket button and a positive lock ring for secure operation. Each wrench is serialized and comes with a NIST-traceable calibration certificate and protective case, making it a trusted tool for professionals seeking reliable, American-made quality. ## Description Product Description Micrometer Torque Wrench, Drive Size 1/2 In. , Head Type Fixed, Primary Scale Range 30 to 250 ft. -lb. , Primary Scale Increments 1 ft. -lb. , Standard Tool (Accessory Needed for Tethering), Secondary Scale Range 47 to 332nm, Secondary Scale Increments 1. 40 Nm, Overall Length 24-1/2 In. , Rotation CW/CCW, Accuracy +/-4 Percent CW, +/-6 Percent CCW @ 20 to 100 Percent of Full Scale, Audible Click, Teeth 30, Min. Number of Cycles 5000, Material Steel, Handle Metal From the Manufacturer This CDI Torque 1/2-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 30 to 250 foot pounds. Review: The fact that Snap-On bought them only makes them better in my opinion - CDI is an old and respected manufacturer of torque measurement products. The fact that Snap-On bought them only makes them better in my opinion. This wrench is an accurate and high quality tool - the build quality is obvious to anyone who has a clue about what a quality tool is. This one is a replacement for my previous one that somehow disappeared in my son's toolbox ;-) I reveived the wrench two days early from desertcart's supplier (BW Direct), it was in a solid plastic protective case and the instructions, warranty AND torque test results were all included. I'm writing this review to not only endorse the manufaturer and the tools they make but to give my opinion on the few negative comments I have read on this page. Here they are: 1. this review is about a 1/2" drive wrench, NOT a 3/8' drive. A 1/2" drive always makes a nice, solid click. A 3/8" does not - all 3/8" torque wrenches I have ever used make light, subtle clicks. If you don't pay attention, you miss it and inevitably over-torque. If you happen to see this complaint in negative reviews, make sure you are looking at the drive size of the wrench being reviewed. 2. the laser markings that indicate the torque setting are crisp, well defined and easy to see. Again, look at the wrench size - markings on 3/8" and 1/4" drives are harder to see simply because they are smaller. 3. the knurling of the handle is well machined and provides sufficient grip, even with greasy hands. At this price, this wrench is a steal and I would definitely recommend it to a friend. Review: Excellent quality, very happy with my purchase - I did quite a bit of research on torque wrenches and came up with the CDI brand as a very good quality, accurate unit for an excellent price. I then searched for where to buy it for a good price and found the best price on desertcart. I ordered it and received it in a couple of days so I am very pleased. A number of pro's for this product: 1. It is a solid, well crafted unit and has a metal handle so will not break readily with the amount of abuse I put them through 2. To set the wrench, one rotation is 10. You would not believe how many wrenches go in 15's; you try to figure out (easily) how to get it to 85; not fun. 3. It has a nice solid click when you get there! 4. It has acurate readings (I verified it on a torque wrench bench tester). Cons: 1. Once I got the wrench I noted that it is not as acurate when you get to the high end or very low end of its range. I was not concerned about the high end but I often do work that requires it to be below 50 ft lbs so I ended up getting another CDI torque wrench (3/8 drive) whose main range is 30-75 to fix that. Keep that in mind when buying this; it works most accurately between 50 and 225. (It is still quite acceptable but I'm a perfectionist when it comes to torque) Please note that to keep the wrench acurate you need to reset it back to the setting it came at from the factory (in this case 30). There was a document inside indicating this; that was good to know as I was always told to set it all the way out. Not following this every time your done using it is one quick way to have your wrench measurements go out of whack. Cheers ## Features - metal - Made in USA - Specifications: The CDI 1/2-Inch Drive Micrometer Adjustable Torque Wrench features dual scales with an English Range of 30-250 ft. lbs. and a Newton Meter Range of 47 - 332 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 16 inches. The width across the torque head is 1.43 inches and the depth of the head is 1.20 inches. The bottom of the handle to the top of the lock ring is 1.40 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 wrenches able to withstand the rigors of professional use. CDI Torque Products are proudly made in the United States of America, City of Industry, California - ugged Protection: Includes a blow-molded case to protect the wrench when not in use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002LA1EDO | | Best Sellers Rank | #56,919 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #126 in Torque Wrenches | | Brand Name | CDI TORQUE PRODUCTS | | Color | Chrome | | Customer Reviews | 4.5 4.5 out of 5 stars (385) | | End Style | Socket End | | Finish Types | Polished | | Global Trade Identification Number | 00662459927446 | | Head Style | Fixed Square | | Included Components | Certificate of Calibration, Plastic Case for Storage | | Is Non Sparking | No | | Is Racheting | Yes | | Item Length | 24.4 Inches | | Item Torque | 250 Foot Pounds | | Item Type Name | Dual Scale Click Torque Wrench | | Item Weight | 3.2 Pounds | | Manufacturer | CDI Torque | | 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 Type | Alloy Steel | | Measurement Standard | SAE (Inch) | | Model Number | 2503MFRMH | | Operation Mode | Mechanical | | Package Quantity | 1 | | UPC | 784497184138 662459927446 | | Unit Count | 1.0 Count | | Wrench Length Style | Standard | ## Product Details - **Brand:** CDI TORQUE PRODUCTS - **Color:** Chrome - **Item Length:** 24.4 Inches - **Item Weight:** 3.15 Pounds - **Material:** Alloy Steel ## Images ![CDI 1/2 Inch Drive Adjustable Click Torque Wrench, Range 30-250 Ft Lbs / 47-332 Nm (2503MFRMH) - Image 1](https://m.media-amazon.com/images/I/51pI17a4I0L.jpg) ## Available Options This product comes in different **Pattern, Size, Style** options. ## Questions & Answers **Q: where is this wrench made?** A: It looks similar to some of the ones found at Lowes but the feel and quality between the two wrenches are a huge difference. High quality wrench. Love it! **Q: Does it come with a case?** A: As of 01-10-2020 it does come with what appears to be a very nice and solid black poly case. **Q: Does dual scale mean both Ft/Lb and Nm scales are marked on the wrench?** A: Mark, that's exactly what it means. There is one scale on one side of the wrench and another scale on the other side of the wrench. It lets you adjust the wrench to what ever specs apply to the machine your working on. I work on a lot of french made helicopters. All the manuals designate metric torques (Nm) **Q: How accurate are they at 95 ft lbs or 15 ft lbs?** A: The CDI 1503MFRMH is no longer being calibrated at 20ftlbs, scale no longer starts at 10ftlbs, changed to 20ftlbs and calibration now starts at 30ftlbs, maybe to keep people from using the 10ftlbs setting that may have been to fare off, who knows? ## Customer Reviews ### ⭐⭐⭐⭐⭐ The fact that Snap-On bought them only makes them better in my opinion *by T***; on December 22, 2016* CDI is an old and respected manufacturer of torque measurement products. The fact that Snap-On bought them only makes them better in my opinion. This wrench is an accurate and high quality tool - the build quality is obvious to anyone who has a clue about what a quality tool is. This one is a replacement for my previous one that somehow disappeared in my son's toolbox ;-) I reveived the wrench two days early from Amazon's supplier (BW Direct), it was in a solid plastic protective case and the instructions, warranty AND torque test results were all included. I'm writing this review to not only endorse the manufaturer and the tools they make but to give my opinion on the few negative comments I have read on this page. Here they are: 1. this review is about a 1/2" drive wrench, NOT a 3/8' drive. A 1/2" drive always makes a nice, solid click. A 3/8" does not - all 3/8" torque wrenches I have ever used make light, subtle clicks. If you don't pay attention, you miss it and inevitably over-torque. If you happen to see this complaint in negative reviews, make sure you are looking at the drive size of the wrench being reviewed. 2. the laser markings that indicate the torque setting are crisp, well defined and easy to see. Again, look at the wrench size - markings on 3/8" and 1/4" drives are harder to see simply because they are smaller. 3. the knurling of the handle is well machined and provides sufficient grip, even with greasy hands. At this price, this wrench is a steal and I would definitely recommend it to a friend. ### ⭐⭐⭐⭐⭐ Excellent quality, very happy with my purchase *by G***T on January 9, 2013* I did quite a bit of research on torque wrenches and came up with the CDI brand as a very good quality, accurate unit for an excellent price. I then searched for where to buy it for a good price and found the best price on Amazon. I ordered it and received it in a couple of days so I am very pleased. A number of pro's for this product: 1. It is a solid, well crafted unit and has a metal handle so will not break readily with the amount of abuse I put them through 2. To set the wrench, one rotation is 10. You would not believe how many wrenches go in 15's; you try to figure out (easily) how to get it to 85; not fun. 3. It has a nice solid click when you get there! 4. It has acurate readings (I verified it on a torque wrench bench tester). Cons: 1. Once I got the wrench I noted that it is not as acurate when you get to the high end or very low end of its range. I was not concerned about the high end but I often do work that requires it to be below 50 ft lbs so I ended up getting another CDI torque wrench (3/8 drive) whose main range is 30-75 to fix that. Keep that in mind when buying this; it works most accurately between 50 and 225. (It is still quite acceptable but I'm a perfectionist when it comes to torque) Please note that to keep the wrench acurate you need to reset it back to the setting it came at from the factory (in this case 30). There was a document inside indicating this; that was good to know as I was always told to set it all the way out. Not following this every time your done using it is one quick way to have your wrench measurements go out of whack. Cheers ### ⭐⭐⭐⭐⭐ absolutely superior! *by J***K on November 13, 2018* This is a terrific torque wrench that is clearly superior to the Chinese ones you can buy for half the price. The mechanical operation is precise and satisfying. I love that there isn't much slop in the operation- this allows you to make progress in tight spaces where a less precise torque wrench. The length is good and makes it much easier to get the leverage you need for high torque applications. I really like that the head has three modes (loosen, tighten, both) and that it snaps into each setting with authority. They even stuck with lefty-loosey and righty-tighty for the toggle direction so it's easy to know which mode you have it set for. The plastic fitted case is nice and appropriate for this level of tool. Do yourself a favor, spend the extra $100 and get this versus a cheap import. ## Frequently Bought Together - CDI 1/2 Inch Drive Adjustable Click Torque Wrench, Range 30-250 Ft Lbs / 47-332 Nm (2503MFRMH) - 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 30-250 In Lbs / 4-27.7 Nm (2502MRMH) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/2782469-cdi-1-2-inch-drive-adjustable-click-torque-wrench-range](https://www.desertcart.be/products/2782469-cdi-1-2-inch-drive-adjustable-click-torque-wrench-range) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-23*