

🔧 Secure your server setup like a pro — don’t get left behind!
This 50-pack XOOL M6 x 16mm rack mount kit includes high-carbon steel cage nuts, screws, and washers engineered for universal square-hole racks. Featuring precision metric threads and superior corrosion resistance, it guarantees durable, rust-free mounting for servers, shelves, and routers. Bonus self-locking cable ties streamline cable management, making this kit an all-in-one essential for professional-grade rack installations.






















| ASIN | B074V8HH5V |
| Best Sellers Rank | #3,178 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Nut & Bolt Assortment Sets #11 in Hardware Nuts |
| Brand | XOOL |
| Color | Black |
| Compatible Groove Diameter | 6 Millimeters |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,383) |
| Fastener Type | Cage |
| Finish Types | Polished |
| Item Diameter | 6 Millimeters |
| Item Dimensions | 7 x 3.94 x 0.98 inches |
| Item Shape | Rectangular |
| Manufacturer | Shenzhen Baishichuangyou Technology co.ltd. |
| Material Type | High Carbon Steel |
| Maximum Shear Strength | [HIGH] |
| Number of Pieces | 10 |
| Screw Head Style | Flat |
| Size Name | 50 pcs |
| Thread Size | M6 |
| UPC | 710619567794 |
N**Y
Good nuts for your rack!
I recently purchased the 50 PACK M6 x 16mm Rack Mount Cage Nuts, and I couldn’t be more pleased with their performance and quality. These cage nuts are a must-have for anyone setting up or maintaining a server rack or any equipment that requires secure mounting. Quality and Durability The construction of these cage nuts is impressive. They are made of high-quality steel, which ensures they are sturdy and resistant to wear and tear. I appreciate the attention to detail in their design, as they fit perfectly into standard rack rails without any wobbling or issues. Ease of Use Installation was straightforward. The nuts slide easily into the square holes of the rack rails, and I found them to be very user-friendly. This is particularly important for someone like me who values efficiency during setup. The included 50-pack means I have plenty to spare for future projects. Versatility These cage nuts are incredibly versatile and compatible with various equipment, making them suitable for a wide range of applications. Whether I’m mounting servers, network switches, or other gear, these nuts provide a reliable solution. Overall Satisfaction Overall, I highly recommend the 50 PACK M6 x 16mm Rack Mount Cage Nuts. They offer excellent value for the price, combining quality, ease of use, and versatility. If you’re in need of reliable rack mount solutions, look no further!
O**N
Perfect Fit for My Server Rack Setup
I used these screws to install some gear in my server rack, and they did the job perfectly. The sizing was right on the mark, and the overall build quality exceeded my expectations. I didn’t run into any problems - no stripped heads, no poorly cut threads - just smooth and solid performance. For a pack of 50, this was definitely a smart buy.
S**Z
As expected.
Works as expected, fits perfectly. Good quality; looks clean. Didn't even need instructions, was very easy to install. Seems strong, held my full size 1u router very well.
A**K
These are excellent, but a tool should be included
They work GREAT, but it is a pain in the butt to get these things attached depending on where in the rack you're wanting to put them.,
M**S
Good value cage nuts.
Needed some cage nuts for my home IT lab I put together for IT Certification Training and these fit the bill nicely. The screws had a bit smaller heads on them than the ones that came with my rack but they are holding my gear just fine. I'm a pretty big guy and I torqued them down pretty good and didn't strip the phillips head of any of them so far. From looking at other places, this is a good value at the 9.99 price I paid. Mine did NOT come with any of the plastic rings shown in the photo. Now that I'm writing the review, I just noticed they were supposed to come with it....as I looked at several offerings. Let me write them and see what they do. I'll try to update with my experience....so I guess I didn't submit the review but it was saved. I reached out to the seller and they sent me out the washers very quickly! Thank you for great customer service AND a good set of cage nuts for my 7' tall server rack home lab with Cisco gear and a Dell 1U server.
T**E
They work.
I have a tendency to lose rack screws, so I needed new ones. These fit my rack perfectly. They're durable and high-quality, and they work just as they're designed to. They're a little tricky to install because you have to put two pieces in, as opposed to the ones that are just screws, but that's the type of rack I bought so I just have to deal with that.
J**N
Worked as intented.
1st Review: March 4, 2026 I have a small 19" server rack and didn’t have enough cage nuts and screws to mount another shelf and a UPS, so I bought this pack. I received the full 50 pieces I ordered (I counted them due to trust issues). They are holding up and working as expected. If anything changes over time, especially as I remove and add shelves, I will update my review. Until then, I recommend this product.
S**.
As described
Perfect fit and looked good in the rack.
W**N
These rack screws are excellent quality—strong, durable, and perfectly threaded. They go in smoothly, hold everything securely, and don’t strip easily. Exactly what you need for a reliable rack setup.
P**.
Solide Wahl für schwarze Netzwerkschränke. Sauber verpackt, leicht ölig.
C**Y
All well made items in useful resealable plastic carry pouch. None of them I’ve used so far are faulty, & they are coloured black so are nearly invisible once secured against dark units. The powder coating on the carbon steel doesn’t come off when using a screwdriver on them, or changing the configuration of the rack layout. The screws are also a good length to secure the units in the rack. Easy to install/uninstall retaining clips as well. Very good value.
M**R
,
T**N
Migliori di tanti marchi blasonati . Le rondelle non fanno spessore fra i vari rack.I dadi a gabbia si adattano perfettamente a staffe di diverso tipo.
Trustpilot
3 dagen geleden
3 weken geleden