Looking for the best cage nuts to keep your server rack secure and organized? We’ve tested and compared the top 10 options to help you find the perfect fit with ease.
Cage nuts are the unsung heroes of server racks and cabinets, ensuring your equipment stays secure and organized. Whether you’re setting up a home office or managing a data center, choosing the right cage nuts can make all the difference.
We’ve tested and compared the best cage nuts on the market to help you find the perfect fit. From rust-resistant materials to easy installation, these picks will save you time and hassle.
List of Top 10 Cage Nuts
| Image | Title | Best For | Price |
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50 PACK M6 x 16mm Rack Mount Cage Nuts, Screws and Washers for Rack Mount Server Cabinet, Rack Mount Server Shelves, Routers, Rack Mount Screws and Square Insert Nuts, Self-Locking Cable Ties for Free |
This product is perfect for IT professionals, home server users, and office managers who need durable, easy-to-install hardware for rack mount setups. It’s ideal for securing servers, shelves, routers, or organizing cables in hospitals, data centers, workshops, or homes. |
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RVIEVJP 50 Pack M6 x 16mm Rack Mount Cage Nuts, Screws & Washers for Server Cabinet, Network Rack Accessories, Routers – Free Self-Locking Cable Ties |
This product is perfect for anyone setting up or upgrading a server rack, network cabinet, or data center. It’s ideal for small businesses, home labs, or offices needing reliable, easy-to-install hardware. |
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AC Infinity Carbon Steel M6 Rack Screws, Nylon Washers, and Cage Nuts. 50-Piece Set for Equipment Server Racks, enclosures, and cabinets. |
Perfect for IT professionals and system administrators setting up or maintaining server racks, enclosures, and cabinets. This 50-piece M6 set includes durable carbon steel screws with nylon washers and cage nuts for secure, scratch-free installations. |
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M6 Cage Nuts, Screws and Washers [Size: M6 x 16mm 50 Pack] Rack Mount Screws Hardware for use with Network and Server Rack Accessories, Routers, Cabinets and Enclosures. |
This M6 Cage Nuts, Screws and Washers set is perfect for anyone setting up or maintaining server racks, network equipment, or cabinet enclosures. It’s ideal for IT professionals, system administrators, or DIY enthusiasts who need reliable hardware for a smooth installation. |
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Leadrise 50-Pack M6 x 16mm Computer Rack Mount Cage Screws, Nuts & Washers for Server Cabinet – Black |
This product is perfect for IT professionals, server technicians, or AV installers needing durable, precise hardware for secure server cabinet setups. The 50-pack kit offers corrosion-resistant screws, cage nuts, and washers with a clean black finish to match racks and ensure organized, long-lasting installations. |
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110 Pcs/55 Set Rack Mount Screws and Cage Nuts for Server Cabinet Cage Nuts & Mounting Screws Washer, Carbon Steel Racks Screw for Rack Mount Server Shelves Cabinet |
This rack mount screw kit is perfect for IT professionals, system administrators, and anyone setting up or maintaining server cabinets. It’s ideal for organizing and securing equipment in data centers, offices, or home setups. |
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Wang-Data 100 Sets M6 Square Hole Hardware Cage Nuts & Mounting Screws Washers for Server Rack and Cabinet (M6 X 20mm)(Screw+Washer+cage nut) |
This product is perfect for anyone setting up or fixing a server rack or cabinet. It’s great for those who need strong, reliable hardware to keep things secure. |
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Xpokcai 30-Pack M6 x 20mm Rack Mount Screws and Cage Nuts for Server Racks、Routers&Audio Equipment Cabinets Wall Server Network Enclosure Mount Screws |
This 30-pack of M6 rack mount screws and cage nuts is perfect for anyone setting up server racks, routers, or audio equipment cabinets. It’s ideal for quick, reliable installations with pre-assembled washers and universal compatibility. |
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100 Sets M6 x 20 mm Rack Mount Cage Nuts, Screws and Washers for Rack Mount Server Cabinet Stainless Steel Silver Mounting Screws and Square Insert Nuts for Server Mounting Routers Shelves |
This rack screw kit is perfect for anyone who needs to mount server racks, cabinets, or enclosures. It’s ideal for IT professionals, system builders, or anyone setting up server hardware. |
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StarTech 50-Pack 10-32 Square Hole Cage Nuts and Installation Tool for 19″ or 10″ Server Racks, Cabinets and Enclosures, Black – TAA |
This StarTech 50-Pack Cage Nuts and Installation Tool is perfect for IT professionals and system integrators who need reliable and efficient rack mounting solutions. It’s ideal for quick installs and service work in server rooms or data centers. |
Detailed Reviews
Discover the top 10 Cage Nuts handpicked for durability, ease of use, and value. Each product is expert-reviewed and backed by real customer feedback, ensuring you find the perfect fit for your needs. Whether you’re setting up a server rack or organizing cables, this guide makes your choice simple and confident.
1. 50 PACK M6 x 16mm Rack Mount Cage Nuts, Screws and Washers for Rack Mount Server Cabinet, Rack Mount Server Shelves, Routers, Rack Mount Screws and Square Insert Nuts, Self-Locking Cable Ties for Free

The XOOL M6 Rack Mount Screw Kit is perfect for mounting servers, shelves, and more. It includes 50 cage nuts, screws, and washers. Plus, you get self-locking cable ties for free.
Made from high-quality carbon steel, these parts resist rust and wear. They work well in tough conditions like heat, cold, or humidity. The sharp, accurate threads make installation easy.
This kit is universally compatible with square-hole racks. The cable ties help organize cords at home, work, or in the garage. Everything you need is right in the box.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for IT professionals, home server users, and office managers who need durable, easy-to-install hardware for rack mount setups. It’s ideal for securing servers, shelves, routers, or organizing cables in hospitals, data centers, workshops, or homes.
Ready to Purchase?
2. RVIEVJP 50 Pack M6 x 16mm Rack Mount Cage Nuts, Screws & Washers for Server Cabinet, Network Rack Accessories, Routers – Free Self-Locking Cable Ties

RVIEVJP 50 Pack M6 x 16mm Rack Mount Cage Nuts are perfect for 19-inch racks. They fit servers, cabinets, and data centers with no size issues. Say goodbye to mismatched parts!
These fasteners are built to last with black zinc plating. They resist rust, wear, and bending for 2+ years. Stronger than basic hardware, they’re reliable indoors and out.
The 50-pack kit includes screws, washers, and free cable ties. Install easily with snap-on cage nuts and a Phillips driver. Tidy wiring and prevent scratches with this all-in-one solution.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for anyone setting up or upgrading a server rack, network cabinet, or data center. It’s ideal for small businesses, home labs, or offices needing reliable, easy-to-install hardware.
Ready to Purchase?
3. AC Infinity Carbon Steel M6 Rack Screws, Nylon Washers, and Cage Nuts. 50-Piece Set for Equipment Server Racks, enclosures, and cabinets.

Secure your equipment with the AC Infinity Carbon Steel M6 Rack Screws. This 50-piece set includes everything you need for server racks, enclosures, and cabinets. Each piece is designed for easy installation and long-lasting use.
The Phillips truss-head screws feature a self-guiding Pilot Point for quick alignment. High-grade carbon steel ensures no stripping, even with repeated use. Black zinc chromate plating keeps them rust-free and corrosion-resistant.
Pre-installed nylon washers protect your equipment from scratches. The M6 threaded screws are 3/4” long, perfect for standard rack setups. This set is reliable and built to last.
| Pros | Cons |
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Perfect For:
Perfect for IT professionals and system administrators setting up or maintaining server racks, enclosures, and cabinets. This 50-piece M6 set includes durable carbon steel screws with nylon washers and cage nuts for secure, scratch-free installations.
Ready to Purchase?
4. M6 Cage Nuts, Screws and Washers [Size: M6 x 16mm 50 Pack] Rack Mount Screws Hardware for use with Network and Server Rack Accessories, Routers, Cabinets and Enclosures.
![M6 Cage Nuts, Screws and Washers [Size: M6 x 16mm 50 Pack] Rack Mount Screws Hardware for use with Network and Server Rack Accessories, Routers, Cabinets and Enclosures.](https://m.media-amazon.com/images/I/51yizSYkrhL._SL500_.jpg)
M6 Cage Nuts, Screws, and Washers are essential for mounting server racks and network accessories. This 50-pack includes everything needed for a secure installation.
Made from high-grade carbon steel, these rack screws and cage nuts are strong and durable. They’re also coated to resist corrosion, ensuring a long lifespan.
Easy to install, universally compatible, and backed by a refund guarantee.
| Pros | Cons |
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Perfect For:
This M6 Cage Nuts, Screws and Washers set is perfect for anyone setting up or maintaining server racks, network equipment, or cabinet enclosures. It’s ideal for IT professionals, system administrators, or DIY enthusiasts who need reliable hardware for a smooth installation.
Ready to Purchase?
5. Leadrise 50-Pack M6 x 16mm Computer Rack Mount Cage Screws, Nuts & Washers for Server Cabinet – Black

Leadrise 50-Pack M6 x 16mm Computer Rack Mount Cage Screws are durable and accurate. They fit perfectly and work well for server cabinets.
Black nickel coating resists rust. Complete set includes screws, nuts, and washers. Easy to store in a small box.
| Pros | Cons |
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Perfect For:
This product is perfect for IT professionals, server technicians, or AV installers needing durable, precise hardware for secure server cabinet setups. The 50-pack kit offers corrosion-resistant screws, cage nuts, and washers with a clean black finish to match racks and ensure organized, long-lasting installations.
Ready to Purchase?
6. 110 Pcs/55 Set Rack Mount Screws and Cage Nuts for Server Cabinet Cage Nuts & Mounting Screws Washer, Carbon Steel Racks Screw for Rack Mount Server Shelves Cabinet

Secure your server setup with this 110-piece rack mount screw kit. Made from high-quality carbon steel, these screws are strong, durable, and rust-resistant. Perfect for any environment.
Easy installation is guaranteed with clear threads and nylon washers. The standardized metric design fits most racks and cabinets, making your work quick and efficient.
Stay organized with the labeled storage box. This kit includes 55 screws and 55 cage nuts, ideal for server racks, cabinets, and A/V equipment.
| Pros | Cons |
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Perfect For:
This rack mount screw kit is perfect for IT professionals, system administrators, and anyone setting up or maintaining server cabinets. It’s ideal for organizing and securing equipment in data centers, offices, or home setups.
Ready to Purchase?
7. Wang-Data 100 Sets M6 Square Hole Hardware Cage Nuts & Mounting Screws Washers for Server Rack and Cabinet (M6 X 20mm)(Screw+Washer+cage nut)

The Wang-Data 100 Sets M6 Square Hole Hardware Cage Nuts & Mounting Screws Washers is a high-quality solution for your server rack and cabinet needs. It includes everything you need for a secure setup.
This set comes with 100 cage nuts, 100 screws, and 100 washers, all made of durable metal with zinc-plating. The M6 x 20mm size fits all standard square hole racks. It’s perfect for server racks or cabinets.
With this kit, you get reliable hardware that ensures a strong and stable installation. The zinc-plated metal resists rust and wear. It’s an essential tool for any rack or cabinet setup.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for anyone setting up or fixing a server rack or cabinet. It’s great for those who need strong, reliable hardware to keep things secure.
Ready to Purchase?
8. Xpokcai 30-Pack M6 x 20mm Rack Mount Screws and Cage Nuts for Server Racks、Routers&Audio Equipment Cabinets Wall Server Network Enclosure Mount Screws

The Xpokcai 30-Pack M6 x 20mm Rack Mount Screws are made of strong, rust-resistant steel. They come with cage nuts, washers, and a drill bit. This kit has everything you need for easy installation.
These screws are perfect for server racks, routers, and audio cabinets. They fit standard metric systems with precise threads. The nylon washers protect your equipment while the carbon steel washers add strength.
With 30 pieces of each item, this kit is ready for multiple projects. It’s universally compatible and saves you time and effort.
| Pros | Cons |
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Perfect For:
This 30-pack of M6 rack mount screws and cage nuts is perfect for anyone setting up server racks, routers, or audio equipment cabinets. It’s ideal for quick, reliable installations with pre-assembled washers and universal compatibility.
Ready to Purchase?
9. 100 Sets M6 x 20 mm Rack Mount Cage Nuts, Screws and Washers for Rack Mount Server Cabinet Stainless Steel Silver Mounting Screws and Square Insert Nuts for Server Mounting Routers Shelves

Secure your server racks with this 100-set M6 rack screw kit. Each set includes screws, cage nuts, and washers for easy mounting. Perfect for server cabinets, routers, and shelves.
Made from sturdy stainless steel, these screws are rustproof and durable. The quality lock nuts and nylon washers ensure a tight, long-lasting hold.
Easy to install with smooth, accurate threads. Comes in a handy plastic box for neat storage and quick access.
| Pros | Cons |
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Perfect For:
This rack screw kit is perfect for anyone who needs to mount server racks, cabinets, or enclosures. It’s ideal for IT professionals, system builders, or anyone setting up server hardware.
Ready to Purchase?
10. StarTech 50-Pack 10-32 Square Hole Cage Nuts and Installation Tool for 19″ or 10″ Server Racks, Cabinets and Enclosures, Black – TAA

Secure your gear with StarTech 50-Pack Cage Nuts. These 10-32 nuts fit 19″ or 10″ server racks perfectly. The included tool makes installation fast and easy.
Built tough from durable steel, these nuts protect your rails and keep installs smooth. TAA compliant and backed by lifetime support, they’re the IT pro’s trusted choice.
| Pros | Cons |
|---|---|
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Perfect For:
This StarTech 50-Pack Cage Nuts and Installation Tool is perfect for IT professionals and system integrators who need reliable and efficient rack mounting solutions. It’s ideal for quick installs and service work in server rooms or data centers.
Ready to Purchase?
Buying Guide
Cage nuts are essential for securing equipment in server racks and cabinets. Choosing the right ones saves time and ensures a stable setup.
Buying Guide for the Best Cage Nuts
When selecting cage nuts, consider these key factors:
- Material: Look for rust-resistant materials like carbon steel or stainless steel. These ensure durability in tough conditions.
- Size and Compatibility: Check the size (e.g., M6) and ensure compatibility with your rack’s square holes or standard systems.
- Coating: Zinc or nickel plating adds extra protection against rust and wear, extending the lifespan.
- Ease of Installation: Choose cage nuts with sharp threads or snap-on designs for quick and hassle-free setup.
- Included Accessories: Kits with screws, washers, and cable ties offer better value and convenience.
- Quantity: Buy in packs of 50 or 100 to have enough for multiple projects or future needs.
- Storage: Opt for kits with labeled boxes for easy organization and quick access.
- Warranty: Look for products with refund guarantees or lifetime support for added peace of mind.