






🚀 Rack smarter, not harder — ditch cage nuts for good!
Rackstuds 40C Series II is a revolutionary rack mounting solution designed to replace traditional cage nuts in 19" square punched vertical rails. This combo pack includes 80 zinc-finished metal studs (40 red, 40 purple) that install quickly from the front, enabling 30% faster equipment mounting. With a shear strength exceeding 400 lbs, Rackstuds provide a safer, scratch-free, and hassle-free alternative trusted by over 1.5 million professionals worldwide.















| Asin | B07W1KZXFL |
| Best Sellers Rank | #530 in Computer & Server Racks |
| Date First Available | 28 November 2019 |
| Item Model Number | RSL40C-S2 |
| Manufacturer | Rack Studs Limited |
| Package Dimensions | 19.1 x 16 x 3.81 cm; 331 g |
User
Surprisingly strong and very easy to use.
These Rackstuds have been a great addition to my rack setup. I liked that the pack included both sizes, making it easy to find the best fit for my rack and different pieces of equipment.I'll admit I was a little sceptical about their strength at first, but they've held my gear securely without any issues. Installation is much easier than traditional rack screws, and after using them I wouldn't hesitate to buy them again.
User
tres pratique
C'est vraiment bien pensé ! Je recommande a 100%
User
Cómodo, rápido y práctico
Por fin un sistema para trabajar en racks sin dejarte las uñas y los dedos y pudiendo trabajar uno solo sin ayuda: colocas los cuatro Rackstuds del dispositivo que quieras montar en el rack, insertas el dispositivo y ya sólo tienes apretar las "tuercas" de cierre sin hacer malabarismos sujetando el dispositivo.Ahora ya sólo falta que bajen de precio y adiós a los tradicionales tornillos con tuerca de rack.
User
Legit stuff, works 5/5
I used it for helping with device installations in OMO situations. Works well.
User
Potentially weak, easily stripped using screwdriver.
Installation was great and easy, I used it on a server that I often work on it so it's easier to dismount and remount.After installation, I needed to take remove it due to a potential hardware issue, so I dismounted it, and upon the second time remounting, one of the caps was stripped by the screwdriver. It's the largest bit I have and worked fine with the other cap, and a spare I pulled out of the bag.UPDATE: The seller responded to make things right, I'm happy for it. Updated the ratings.I of course had to remove it with a flat head, so these being plastic and can easily be stripped worries me. I reached out to the manufacturer but no response. Thus lost of stars as I have concerns about the quality and lack of support.
Trustpilot
1 month ago
5 days ago