--- product_id: 652753946 title: "Rackstuds DUO50 1RU Series II Rack Mount Solution - Effortless Alternative to Traditional Rack Screws and Cage Nuts & Server Rack Screws Ideal for Server Hardware Setup - 50 Pack, Universal Version" brand: "rackstuds" price: "€ 198.31" currency: EUR in_stock: true category: "Rackstuds" url: https://www.desertcart.at/products/652753946-rackstuds-duo50-1ru-series-ii-rack-mount-solution-effortless-alternative store_origin: AT region: Austria --- # 3x faster install speed M10 fully threaded studs 44 lbs (20 kg) load strength Rackstuds DUO50 1RU Series II Rack Mount Solution - Effortless Alternative to Traditional Rack Screws and Cage Nuts & Server Rack Screws Ideal for Server Hardware Setup - 50 Pack, Universal Version **Brand:** rackstuds **Price:** € 198.31 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your rack game: faster, stronger, smarter mounting! ## Quick Answers - **What is this?** Rackstuds DUO50 1RU Series II Rack Mount Solution - Effortless Alternative to Traditional Rack Screws and Cage Nuts & Server Rack Screws Ideal for Server Hardware Setup - 50 Pack, Universal Version by rackstuds - **How much does it cost?** € 198.31 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/652753946-rackstuds-duo50-1ru-series-ii-rack-mount-solution-effortless-alternative) ## Best For - rackstuds enthusiasts ## Why This Product - Trusted rackstuds brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tool-free rear setup:** No screwdrivers or washers needed; secure your rack in under 30 seconds hassle-free. - • **Rock-solid durability:** Supports up to 44 lbs with powder-coated Grivory build—protect your investment. - • **Lightning-fast 1RU mounting:** Install your server gear 3x faster than traditional cage nuts—time is money. - • **Universal fit for 19" racks:** One size fits most rails, simplifying your inventory and compatibility worries. - • **Trusted by global data centers:** Join the pros who rely on Rackstuds DUO for efficient, single-person installations. ## Overview Rackstuds DUO50 Series II is a revolutionary 1RU rack mounting solution that replaces traditional cage nuts and screws with a tool-free, 3x faster installation system. Made from durable Grivory with M10 fully threaded studs, it supports up to 44 lbs and fits universal 19" racks. Trusted worldwide by data centers, it streamlines server hardware setup, saving time and reducing hassle for sysadmins. ## Description Introducing the revolutionary new DUO, the super fast 1RU mounting solution from Rackstuds trade; Mounting 1RU equipment is now 3x faster than cage nuts while providing all the benefits of the Series II Rackstuds for easily mounting 1RU IT, Pro A/V, Security and Telecommunications equipment in 19” racks. We’ve eliminated the need for washers and improved the leverage strength even further Rackstuds trade; DUO . Fast, simple, safe and very strong. The Rackstuds trade; Series II DUO is a culmination of five years of development and testing in an effort to make it faster and easier to mount your gear in 19 racks. Mission accomplished NEW 1RU Solution: 1RU only but installs 3x faster. No Washers: As the DUO inserts easily from the rear, no washers are required. Longer Studs: Makes hanging easier when the gear has thicker ‘ears’. New Nut: Added PZ2 screwdriver slot and finger flutes while maintaining the M10 outside profile. Stronger: >40% improvement in leverage tests. Univeral Fit: One size fits most rails. The Series II DUO Rackstuds trade; continues our reputation for ensuring you can rack your gear faster, on your own and without hurting your fingers. Save time and money and up your sysadmin game. Say goodbye to cage nuts and say hello to Rackstuds trade; DUO Series II. 50 pack contains 50 x DUO 1RU studs and 100 x Gen5 nuts, enough to mount 25 bits of gear ## Features - GROUNDBREAKING 1RU RACK MOUNT SOLUTION: Discover the Rackstuds Series II DUO, the ultimate replacement for traditional cage nuts and rack screws. This innovative system allows you to mount your 1RU server rack 50% faster, dramatically improving the efficiency of your server hardware installation process. - SIMPLE REAR SETUP: Rackstuds DUO makes installing server rack equipment easier than ever. Forget the hassle of traditional screws and cage nuts. Insert the DUO, hang your hardware, and secure it—all in under 30 seconds with no tools required, ensuring a fast, frustration-free setup. - STRONG BUILD: Built to withstand 20 kgs or 44 pounds of force, Rackstuds provide superior strength without the risks of traditional rack screws and cage nuts. These durable studs protect your server hardware from scratches and electrical hazards, offering a secure and safe mounting solution. - RELIED ON BY DATA CENTERS WORLDWIDE: Rackstuds Series II DUO is trusted by data centers globally for efficient, single-person installations. Whether you're handling 1RU server racks or other hardware, the DUO makes mounting faster, easier, and more reliable than standard rack screws and cage nuts. - REVAMP YOUR SYSADMIN TASKS TODAY: Upgrade to Rackstuds Series II DUO and eliminate the need for outdated cage nut and screw methods. Streamline your sysadmin tasks with a solution that reduces installation time and maximizes efficiency, leaving you more time to focus on what matters. ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Grivory | | Fastener Type | Cage | | Thread Size | M 10 | | Exterior Finish | Black | | Colour | Black | | Metal Type | Grivory | | Finish Type | Powder Coated | | Brand | Rackstuds | | Item Weight | 0.5 Kilograms | | Thread Type | Metric | | Inside Thread Size | M10 | | Thread Style | Left Hand | | Thread Coverage | Fully Threaded | | Thread Class | Class 2 | | Size | 50-Pack | | Item Diameter | 19 Inches | | Maximum Shear Strength | 1779 newtons | | Number of Pieces | 150 | | Manufacturer | Rack Studs Limited | | Item model number | RSLDUO-1RUB50-S2 | | Compatible Devices | Server | | Item Weight | 500 g | ## Product Details - **Material:** Grivory - **Fastener Type:** Cage - **Thread Size:** M 10 - **Exterior Finish:** Black - **Colour:** Black - **Metal Type:** Grivory - **Finish Type:** Powder Coated - **Brand:** Rackstuds - **Item Weight:** 0.5 Kilograms - **Thread Type:** Metric ## Images ![Rackstuds DUO50 1RU Series II Rack Mount Solution - Effortless Alternative to Traditional Rack Screws and Cage Nuts & Server Rack Screws Ideal for Server Hardware Setup - 50 Pack, Universal Version - Image 1](https://m.media-amazon.com/images/I/51PITqxOWsL.jpg) ![Rackstuds DUO50 1RU Series II Rack Mount Solution - Effortless Alternative to Traditional Rack Screws and Cage Nuts & Server Rack Screws Ideal for Server Hardware Setup - 50 Pack, Universal Version - Image 2](https://m.media-amazon.com/images/I/51xEdepQq0L.jpg) ![Rackstuds DUO50 1RU Series II Rack Mount Solution - Effortless Alternative to Traditional Rack Screws and Cage Nuts & Server Rack Screws Ideal for Server Hardware Setup - 50 Pack, Universal Version - Image 3](https://m.media-amazon.com/images/I/51NL+x-0YeS.jpg) ![Rackstuds DUO50 1RU Series II Rack Mount Solution - Effortless Alternative to Traditional Rack Screws and Cage Nuts & Server Rack Screws Ideal for Server Hardware Setup - 50 Pack, Universal Version - Image 4](https://m.media-amazon.com/images/I/51l2Zx6PRvL.jpg) ![Rackstuds DUO50 1RU Series II Rack Mount Solution - Effortless Alternative to Traditional Rack Screws and Cage Nuts & Server Rack Screws Ideal for Server Hardware Setup - 50 Pack, Universal Version - Image 5](https://m.media-amazon.com/images/I/51c8Wc0wyHL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Rackstuds DUO50 1RU Series II Rack Mount Solution - Effortless Alternative to Traditional Rack Screws and Cage Nuts & Server Rack Screws Ideal for Server Hardware Setup - 50 Pack, Universal Version - Rackstuds - R20 Rack Mount Solution II - Hardware Nuts & Screw Replacement for Server Rack Rails, 19" Square Punched Vertical Rails, Cage Nuts Replacement, Red 2.2mm/0.086", 20-Pack - 100 x Black Adjustable Reusable Cable Straps, Hook and Loop , Long Cable Ties --- ## 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.at/products/652753946-rackstuds-duo50-1ru-series-ii-rack-mount-solution-effortless-alternative](https://www.desertcart.at/products/652753946-rackstuds-duo50-1ru-series-ii-rack-mount-solution-effortless-alternative) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-09-06*