--- product_id: 342961412 title: "CDI Torque 401SM Micro Adjustable Torque Screwdriver, Torque Range 5 to 40-Inch Pounds" brand: "cdi torque products" price: "€ 657.21" currency: EUR in_stock: true reviews_count: 5 category: "Cdi Torque Products" url: https://www.desertcart.fr/products/342961412-cdi-torque-401sm-micro-adjustable-torque-screwdriver-torque-range-5 store_origin: FR region: France --- # Positive locking prevents slip Micro-adjustable precision knob Torque range 5-40 in-lb CDI Torque 401SM Micro Adjustable Torque Screwdriver, Torque Range 5 to 40-Inch Pounds **Brand:** cdi torque products **Price:** € 657.21 **Availability:** ✅ In Stock ## Summary > 🔧 Master precision torque like a pro—never overtighten, always impress. ## Quick Answers - **What is this?** CDI Torque 401SM Micro Adjustable Torque Screwdriver, Torque Range 5 to 40-Inch Pounds by cdi torque products - **How much does it cost?** € 657.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/342961412-cdi-torque-401sm-micro-adjustable-torque-screwdriver-torque-range-5) ## 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 - • **Cam-Over Design:** Prevents over-tightening to protect sensitive components and avoid costly damage. - • **Secure Locking Knob:** Positive lock mechanism ensures your torque setting stays fixed—no accidental slips. - • **Precision Torque Control:** Easily dial in exact torque from 5 to 40 inch-pounds for flawless assembly every time. - • **Effortless Fastener Removal:** Automatic counterclockwise lock makes unscrewing smooth and fast, saving you time. - • **Versatile Multi-Setting Use:** One tool, multiple torque values—perfect for electronics and delicate instrument work. ## Overview The CDI Torque 401SM Micro Adjustable Torque Screwdriver offers a precise torque range of 5 to 40 inch-pounds, ideal for electronics and instrument assembly. Featuring a unique cam-over design and a positive locking knob, it prevents over-tightening and accidental setting changes. Lightweight and crafted from durable alloy steel, this tool combines versatility with professional-grade reliability. ## Description CDI Torque Micro-Adjustable Torque Screwdrivers offer versatility for applications that require more than one torque value. These torque screwdrivers are particularly suited for the electronics industry and for instrument assembly work. A simple, cam-over design prevents over-tightening and possible damage to components. Torque settings are easily and accurately changed with a unique adjusting knob and easy-to-read window scale. Adjusting the screwdriver is simple. Just pull out the adjusting knob to unlock, turn to the desired setting, then push the knob in until it clicks! Positive locking knob makes accidental setting changes impossible. Automatic lock in counterclockwise direction makes fastener removal a snap. 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. Review: GREAT Torque Wrench/Screwdriver At A GREAT Price Review: Well built! ## Features - This Product Is Easy To Use - Adjustable Models Offer Versatility For Applications That Require More Than One Torque Value - These Torque Screwdrivers Are Particularly Suited For The Electronics Industry And For Instrument Assembly Work - A Simple, Cam Over Design Prevents Over-tightening And Possible Damage To Components ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001F7VJIO | | Best Sellers Rank | #148,268 in Home Improvement ( See Top 100 in Home Improvement ) #2,450 in Screwdriver Sets | | Brand | CDI TORQUE PRODUCTS | | Brand Name | CDI TORQUE PRODUCTS | | Colour | Blue | | Customer Reviews | 4.6 out of 5 stars 190 Reviews | | Global Trade Identification Number | 00662459926968 | | Head Style | Hex , Square | | Item Dimensions | 21.6 x 3.8 x 3.8 Centimeters | | Item Length | 8.5 Inches | | Item Weight | 0.7 Pounds | | Item dimensions L x W x H | 21.6 x 3.8 x 3.8 Centimeters | | Manufacturer | cdi | | Manufacturer Part Number | 401SM | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model Name | Micro Adjustable Torque Screwdriver | | Model Number | 401SM | | Number of Items | 1 | | UPC | 662459926968 787721588474 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** CDI TORQUE PRODUCTS - **Color:** Blue - **Head Style:** Hex - **Material:** Metal - **Number of Items:** 1 ## Images ![CDI Torque 401SM Micro Adjustable Torque Screwdriver, Torque Range 5 to 40-Inch Pounds - Image 1](https://m.media-amazon.com/images/I/61mVuloMHGL.jpg) ![CDI Torque 401SM Micro Adjustable Torque Screwdriver, Torque Range 5 to 40-Inch Pounds - Image 2](https://m.media-amazon.com/images/I/41RvOWOVarL.jpg) ![CDI Torque 401SM Micro Adjustable Torque Screwdriver, Torque Range 5 to 40-Inch Pounds - Image 3](https://m.media-amazon.com/images/I/61NuPk3rtuL.jpg) ![CDI Torque 401SM Micro Adjustable Torque Screwdriver, Torque Range 5 to 40-Inch Pounds - Image 4](https://m.media-amazon.com/images/I/516ReXoz7HL.jpg) ![CDI Torque 401SM Micro Adjustable Torque Screwdriver, Torque Range 5 to 40-Inch Pounds - Image 5](https://m.media-amazon.com/images/I/61ZPFn76ulL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ GREAT Torque Wrench/Screwdriver At A GREAT Price *by L***O on 14 January 2013* ### ⭐⭐⭐⭐⭐ Well built! *by R***Y on 9 December 2019* ### ⭐⭐⭐⭐⭐ Excellent Micro Adjustable Torque Screwdriver *by D***. on 19 December 2012* ## Frequently Bought Together - CDI Micro Adjustable Torque Screwdriver, 1/4 Inch Hex Drive, Range 5-40 In Lbs (401SM) - CDI 3/8 Inch Drive Adjustable Click Torque Wrench, Range 30-250 In Lbs / 4-27.7 Nm (2502MRMH) - CDI 3/8 Inch Drive Adjustable Click Torque Wrench, Range 5-75 Ft Lbs / 10.2-98.3 Nm (752MFRMH) --- ## 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.fr/products/342961412-cdi-torque-401sm-micro-adjustable-torque-screwdriver-torque-range-5](https://www.desertcart.fr/products/342961412-cdi-torque-401sm-micro-adjustable-torque-screwdriver-torque-range-5) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-06-23*