---
product_id: 580420971
title: "Rackstuds - R20 II - Server Rack Screws for Server Rack Rails 19\" Square Punched Vertical Rails, Perfect Cage Nut Replacement, Rack Nuts, Rack Studs Rack Mount Screws - Red 20-Pack 2.22mm/0.086"
brand: "rackstuds"
price: "249.37 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Rackstuds"
url: https://www.desertcart.tn/products/580420971-rackstuds-r20-ii-server-rack-screws-for-server-rack-rails
store_origin: TN
region: Tunisia
---

# Fits 2.22mm rails 30% faster install Single-handed mounting Rackstuds - R20 II - Server Rack Screws for Server Rack Rails 19" Square Punched Vertical Rails, Perfect Cage Nut Replacement, Rack Nuts, Rack Studs Rack Mount Screws - Red 20-Pack 2.22mm/0.086

**Brand:** rackstuds
**Price:** 249.37 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Rackstuds: The fast lane to flawless rack mounting

## Quick Answers

- **What is this?** Rackstuds - R20 II - Server Rack Screws for Server Rack Rails 19" Square Punched Vertical Rails, Perfect Cage Nut Replacement, Rack Nuts, Rack Studs Rack Mount Screws - Red 20-Pack 2.22mm/0.086 by rackstuds
- **How much does it cost?** 249.37 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/580420971-rackstuds-r20-ii-server-rack-screws-for-server-rack-rails)

## 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

- • **Speed Up Your Setup:** Mount your gear 30% faster by ditching cage nuts and installing from the front.
- • **Built to Last Under Pressure:** Engineered thermoplastic withstands heavy loads and temperature swings with ease.
- • **Perfect Fit for Standard Racks:** Designed for 19" rails up to 2.22mm thick—get the right fit every time.
- • **Effortless Single-Handed Install:** Secure heavy equipment solo—no extra hands needed to hold or align.
- • **Goodbye Cage Nuts, Hello Efficiency:** Simplify your rack mounting with a safer, faster, and more reliable alternative.

## Overview

Rackstuds R20 II are innovative red thermoplastic rack screws designed to replace traditional cage nuts in 19" server racks with square punched vertical rails up to 2.22mm thick. They enable 30% faster, single-handed installation by allowing front access and securely supporting heavy equipment. Built from durable Grivory material, they resist wear, rust, and temperature variations, making them a reliable, low-maintenance upgrade for IT, Pro A/V, and telecom professionals.

## Description

Say goodbye to cage nuts and switch to the faster, easier way to mount your equipment with Rackstuds. The revolutionary Rackstuds Series II replace traditional cage nuts, making mounting IT, Pro A/V, Security, or Telecommunications equipment in 19" racks much simpler. Rackstuds fit most 19" racks with square punched vertical rails, allowing you to install from the front and securely hang your equipment while spinning on the lock nut—ideal for even heavy gear, and for single-handed installation.Rackstuds work like the studs in a car’s brake drum when changing a tire. Just as wheel studs hold the wheel in place while you spin on the nuts, Rackstuds keep your gear securely mounted while you attach the lock nuts. They’re faster, easier, and safer than cage nuts, saving you time and effort.Rackstuds are designed to withstand heavy loads and temperature changes, ensuring your equipment stays secure. They are compatible with rails up to 2.2mm/0.086" thick. If your rails exceed this, the purple RSL3.2Pxxx variant is available for rails between 2.7mm/0.106" and 3.2mm/0.125". Always check your rail thickness before ordering to ensure fit.

Review: Alles ok - Alles ok
Review: Still holding strong years later - Worked as a great alternative to regular cage nuts. Installation was way easier from the start, no fighting with a cage nut tool or worrying about them popping out mid-install. They've held up perfectly since going in, and years later they're still standing strong with no signs of loosening, rusting, or wearing out. If you've ever dealt with the hassle of traditional cage nuts, these are a genuine upgrade worth making. Reliable, low-maintenance, and clearly built to last

## Features

- EASY INSTALLATION: Rackstuds make rack mounting your server rack accessories and network hardware 30% faster by eliminating the need for traditional cage nuts. The unique design allows you to install from the front, so you can skip the hassle of reaching behind the rack and fumbling with cage nuts, saving you time and frustration. Enjoy a quicker, more efficient install with every use.
- SINGLE-HANDED MOUNTING: With Rackstuds, you no longer need a second person to hold your gear in place. These rack screws securely support your equipment, making single-handed installations possible. No more balancing gear while aligning holes - let Rackstuds do the heavy lifting for you. Rackstuds work just like the studs in your brake drum when you change a tyre. The studs support your wheel while you spin on the wheel nuts. Rackstuds provide the same support greatly speeding up installation
- UNMATCHED STRENGTH AND RELIABILITY: Rackstuds are made from a tough engineered thermoplastic material commonly used in car wiper blades and door handles, ensuring these rack mount screws can withstand significant loads and temperature variations. Whether you're in a hot technology cupboard or a cooler server room environment, you can trust the strength and durability of Rackstuds to keep your equipment secure.
- SUPERIOR TO CAGE NUTS: Forget the traditional cage nuts that can be time-consuming and difficult to work with. Rackstuds are a safer, faster, and simpler alternative to hardware nuts and offer a more efficient solution for mounting your gear. With their robust construction and easy-to-use design, you'll spend less time on installation and more time on provisioning, saving time and money
- VERSATILE COMPATIBILITY: The red Rackstuds are designed for rails up to 2.2mm/0.086" thick, making them the ideal solution for most standard racks. For rails thicker than 2.2mm/0.086", simply opt for the new purple version for a great fit. This ensures you have the right tool for any job, no matter your rack rails specifications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07W585S5B |
| Best Sellers Rank | #32,938 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #158 in Computer Screws |
| Brand | Rackstuds |
| Colour | Red |
| Compatible Groove Diameter | 2.22 Millimeters |
| Customer Reviews | 4.6 out of 5 stars 1,354 Reviews |
| Finish Type | Plastic |
| Finish Types | Plastic |
| Item Diameter | 2.22 Millimetres |
| Item Weight | 0.08 Kilograms |
| Manufacturer | Rack Studs Limited |
| Material | Grivory |
| Material Type | Grivory |
| Model | Red |
| Number Of Items | 20 |
| Number of Pieces | 20 |
| Outside Diameter | 2.22 Millimetres |
| Part Number | RSL2.2R20-S2 |
| Size | 20 Pack |
| Size Name | 20 Pack |

## Product Details

- **Brand:** Rackstuds
- **Colour:** Red
- **Size:** 20 Pack
- **Material:** Grivory
- **Compatible Devices:** Server

## Images

![Rackstuds - R20 II - Server Rack Screws for Server Rack Rails 19" Square Punched Vertical Rails, Perfect Cage Nut Replacement, Rack Nuts, Rack Studs Rack Mount Screws - Red 20-Pack 2.22mm/0.086 - Image 1](https://m.media-amazon.com/images/I/71RCiFZJboL.jpg)
![Rackstuds - R20 II - Server Rack Screws for Server Rack Rails 19" Square Punched Vertical Rails, Perfect Cage Nut Replacement, Rack Nuts, Rack Studs Rack Mount Screws - Red 20-Pack 2.22mm/0.086 - Image 2](https://m.media-amazon.com/images/I/81u39sNjvfL.jpg)
![Rackstuds - R20 II - Server Rack Screws for Server Rack Rails 19" Square Punched Vertical Rails, Perfect Cage Nut Replacement, Rack Nuts, Rack Studs Rack Mount Screws - Red 20-Pack 2.22mm/0.086 - Image 3](https://m.media-amazon.com/images/I/71yhU2YRGiL.jpg)
![Rackstuds - R20 II - Server Rack Screws for Server Rack Rails 19" Square Punched Vertical Rails, Perfect Cage Nut Replacement, Rack Nuts, Rack Studs Rack Mount Screws - Red 20-Pack 2.22mm/0.086 - Image 4](https://m.media-amazon.com/images/I/71OgZVjPm2L.jpg)
![Rackstuds - R20 II - Server Rack Screws for Server Rack Rails 19" Square Punched Vertical Rails, Perfect Cage Nut Replacement, Rack Nuts, Rack Studs Rack Mount Screws - Red 20-Pack 2.22mm/0.086 - Image 5](https://m.media-amazon.com/images/I/81Yz0w3TAJL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐ Alles ok
*by S***N on 14 July 2025*

Alles ok

### ⭐⭐⭐⭐⭐ Still holding strong years later
*by J***S on 13 July 2026*

Worked as a great alternative to regular cage nuts. Installation was way easier from the start, no fighting with a cage nut tool or worrying about them popping out mid-install. They've held up perfectly since going in, and years later they're still standing strong with no signs of loosening, rusting, or wearing out. If you've ever dealt with the hassle of traditional cage nuts, these are a genuine upgrade worth making. Reliable, low-maintenance, and clearly built to last

### ⭐⭐⭐⭐⭐ Excellent Solution for Rack Mounting – Highly Recommend!
*by E***T on 3 October 2024*

I recently installed the Rackstuds - R20 Rack Mount, and I couldn’t be happier with my purchase! These rack studs provide a fantastic, tool-less solution for securing my equipment. The installation was incredibly straightforward—just push them into place, and you’re good to go! The build quality is impressive; they feel sturdy and reliable, giving me confidence that my gear is secure. The flexibility of being able to easily add or remove equipment without any hassle is a game-changer for my setup. I also appreciate how they minimize the risk of cross-threading, which can be a problem with traditional rack screws. Overall, I highly recommend the Rackstuds - R20 for anyone looking to simplify their rack mounting process. They’ve made my life so much easier, and I’ll definitely be purchasing more for future expansions!

## Frequently Bought Together

- Rackstuds - R20 II - Server Rack Screws for Server Rack Rails 19" Square Punched Vertical Rails, Perfect Cage Nut Replacement, Rack Nuts, Rack Studs Rack Mount Screws - Red 20-Pack 2.22mm/0.086
- Rackstuds - P20 Rack Mount II - Rack Screws for Server Rack Rails 19" Square Punched Vertical Rails, Perfect Cage Nut Replacement, Rack Nuts, Rack Studs Rack Mount Screws - Purple 3.2mm/0.126" 20-Pack
- Rackstuds DUO20 1RU Series II Rack Mount Solution - Effortless Alternative to Traditional Rack Screws and Cage Nuts & Server Rack Screws Ideal for Server Hardware Setup - 20-Pack, Universal Version

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-03*