Best Cage Nuts: Secure & Organize Server Rack Effortlessly

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
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 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 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. 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. 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 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 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) 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 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 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 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.

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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

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
  • Wide Compatibility for all your rack mounting needs.
  • Durable Carbon Steel resists rust and corrosion.
  • Precise Metric Standards ensure easy installation.
  • Eco-Friendly Materials keep you and the environment safe.
  • Free Cable Ties for organized wire management.
  • No variety in sizes or quantities available.
  • Self-locking ties may not suit all cable needs.
  • Carbon steel could scratch sensitive surfaces.

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, 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
  • Fits all standard 19-inch racks, no size guesswork needed.
  • Rust-resistant black zinc plating ensures long-lasting durability.
  • All-in-one kit includes screws, washers, and free cable ties.
  • Tool-free, snap-on design for quick, easy installation.
  • No outdoor use, only indoor or semi-outdoor settings.
  • Limited color options, only black zinc plating.
  • No variety in sizes, only M6 x 16mm available.

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.

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
  • Self-guiding screws make installation quick and easy.
  • Rust-resistant coating ensures long-lasting durability.
  • Pre-installed washers protect your equipment from scratches.
  • High-grade steel prevents stripping for reliable use.
  • Limited to M6 size; not suitable for non-M6 setups.
  • 3/4” length may not fit thicker racks.
  • Fixed 50-piece set; can’t buy parts separately.

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.

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
  • Pro-grade set for secure server rack mounting.
  • Strong carbon steel with anti-corrosion coating.
  • Universal fit for all square hole racks.
  • Easy installation with sharp, accurate threads.
  • Complete bundle with extra washers for protection.
  • Limited quantity – Only 50 pieces, may not be enough for big projects.
  • No variety – All parts are M6 size, lacks size options for diverse needs.
  • Basic bundle – Includes essentials, but no extra tools or accessories.

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, 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
  • Accurate fit with strict metric standards for reliable performance.
  • Rust-resistant black nickel coating for long-lasting durability.
  • Sleek black finish ensures a professional, clean look.
  • Complete 50-pack set keeps everything organized and ready to use.
  • Overkill for small projects – 50-pack may be excessive for minor setups.
  • Coating may wear over time – Black nickel finish might not withstand extreme wear.
  • No resealable storage – Box lacks closure for loose parts after opening.

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

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
  • High-quality carbon steel ensures durability and corrosion resistance.
  • Easy installation with clear threads and nylon washers.
  • Organized storage in labeled, partitioned boxes prevents loss.
  • Versatile use for server racks, cabinets, and A/V equipment.
  • No variety in screw sizes, limiting customization options.
  • Storage box may not be durable for long-term use.
  • Not suitable for round-hole racks, reducing versatility.

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)

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
  • High-quality metal zinc-plated nuts, screws, and washers.
  • 100 sets for all your server rack and cabinet needs.
  • Fits all square hole racks with M6 x 20 size.
  • Durable and reliable for long-lasting use.
  • No variety in sizes, only M6 x 20mm available.
  • Zinc-plated metal may rust over time in damp conditions.
  • Bulk packaging might be too many for small projects.

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

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
  • High strength black galvanized carbon steel for durability.
  • Sharp and accurate threads ensure smooth installation.
  • Pre-installed washers for quick setup.
  • Universal compatibility with server racks, routers, and enclosures.
  • Limited quantity: Only 30 screws per pack, may not be enough.
  • No color options: Comes only in black, lacks variety.
  • Specific size: M6 x 20mm may not fit all setups.

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

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
  • 100 sets for all your rack mounting needs.
  • Stainless steel ensures durability and rust-free performance.
  • Easy installation with smooth, accurate threads.
  • Convenient storage in transparent plastic boxes.
  • Widely compatible with most square hole racks.
  • No tools included for installation.
  • Limited size options (only M6 x 20 mm).
  • Plastic storage box may break easily.

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

StarTech 50-Pack 10-32 Square Hole Cage Nuts and Installation Tool for 19

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
  • Fits standard rack rails for easy equipment mounting.
  • 50-pack for stock and service work convenience.
  • Cage nut installation tool included for fast setups.
  • Durable steel construction ensures long-lasting use.
  • Limited compatibility: Only fits 10-32 square-hole rails, not other sizes.
  • Tool durability: Included installation tool may feel flimsy for heavy use.
  • Bulk packaging: 50-pack may be excessive for small projects or single use.

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.