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MuMu 100 PCS Computer Fan Mounting Screws Kit, 80/120mm Fan Screws for Replacement Computer Screws, Fan Damping Rubber Rivet/Rubber Case Fan Mounts for PC Fan Reducing Noise

  • Based on 174 reviews
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Features

  • The soft rubber material connects the fan and the chassis, reduce noise and pressure.
  • Easy to install, just pull it into the mounting holes between fan and chassis. Use tweezers to hold it and pull-in the hole to make installation easier (use pliers more convenience) .
  • The diameter of the fan hole is 4.0mm-4.6mm. The mounting chassis hole of the chassis is 4.7-5.3mm. It is suitable for most fan installation. The recommended fan size is 120 fans.
  • The material is NBR, the hardness is 45A, soft and stretchable.

Description

1. Our fan screws are made of high-quality rubber, which make them soft and stretchable. 2. It is suitable for most fan holes of 4.0-4.6 mm and chassis holes of 4.7-5.3 mm in diameter. The thickness of the fan mounting hole is below 3.5mm, and the thickness of the chassis mounting hole is below 1.3mm. 3. Instead of metal screws, it is easy to install and help your cooling fan reduce noise and pressure. 4. Easy to use, just pull the screw between the two holes to connect. 5. 30-day service: If you are not satisfied with this product, please contact our Amazon after-sales service staff to return or refund. Packing list: 100pcs Black PC Fan Rubber

Material: Rubber


Head Style: Truss


Item Dimensions LxWxH: 4.02 x 0.51 x 3.39 inches


Exterior Finish: Nbr,Rubber


Metal Type: Rubber


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 4.02 x 0.51 x 3.39 inches; 2.4 Ounces


Item model number ‏ : ‎ 8541676917


Date First Available ‏ : ‎ October 20, 2016


Manufacturer ‏ : ‎ ALONG


Best Sellers Rank: #164 in Replacement Computer Screws


Customer Reviews: 4.5 4.5 out of 5 stars 174 ratings


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Exceeded expectations.
What I love the most is the quality and fair price. I will never use screws for PC case fans. The fit is phenomenal. It holds my fans nicely and not loosely like other more expensive products. I ordered a second bag to last me many years to come.
Reviewed in the United States on January 19, 2024 by Jake

  • SO much better than fan screws!
Be prepared to break a few at first! In some mounting holes it's easy to rip the silicon nub off. I find that pulling while using a rocking motion prevents this. I pull tightly down, then release, then pull tightly up and release and repeat until they pop in place. Once I got the hang of using them, they are infinitely better than using screws. Stripped screws can happen even if you're careful, so these are great knowing that a small pair of scissors can remove them at any time. Best of all, they took away the slight fan rattle I had. I doubt I'll ever return to using screws again! The only problem I had with these is that my exhaust fan doesn't have screw holes(picture included), meaning I can't position the fan exactly at the height I want it, but it's not a fault in the product itself. ... show more
Reviewed in the United States on March 19, 2022 by Mark Hubbartt Mark Hubbartt

  • Works well and excellent quality
I bought these mainly because my top exhaust fan kept rattling and they definetely helped reduced the noise. The rubber is incredibly durable and stretchy and I never broke any of them when installing even when pulling hard. Although you will need pliers to be able to pull them easily through the fan holes. I found it easiest to pull them up and at an angle through the fan hole. The other rubber fan screws I looked at gave way less screws for almost the same price so this is an excellent deal. You need 4 screws for one fan and I have 8 fans so I ended up needing quite a bit. I don't really need 100 pieces, but I think its nice to have a lot on hand in case you ever need it. ... show more
Reviewed in the United States on June 29, 2020 by Ken Ahrens Ken Ahrens

  • Hard to install
They are good in quality and functionality but are tiny, making it difficult to put them on the fans, even using tweezers to pull them.
Reviewed in the United States on December 25, 2020 by John

  • they did not tear when using pliers! good-quality rubber!
WOW! These things are the real deal! I was reading reviews for other rubber case fan mounts and the single-most complaint was that they would tear easily while prying it with pliers to get it through the fan's holes. With this specific brand, I've yet to tear any of mine (knocks on wood). It's still hard to get these fan mounts through the fan's screw holes (you'll definitely need pliers....and be careful to not stress the fan's blades!) but once you get them through, it's easy to get the mounts through the computer case's screw holes (you can simply use your fingers to pull them through). Other reviews recommended that you use petroleum jelly to lubricate and help get these mounts through the holes...the quality of the rubber is so strong that I was able to just pull on them hard with the pliers without lubricating them. I don't know if the strength of the rubber will weaken over time (due to repeating plier-pulling, especially if you're constantly rearranging or replacing your case fans... I don't switch out or move my case fans a lot so I'm not worried about that.) I was initially skeptical of buying this specific rubber fan mount because of the price you're paying for 100 pieces (i.e. it's a good deal! at least at the time I bought it....sellers please take note!) I've used 24 fan mounts so far across two computer builds so these will definitely last a while for me (probably enough for the next three or four future builds!) Get these, you won't regret it! ... show more
Reviewed in the United States on September 12, 2017 by epicknight7

  • The simplest thing makes you look like a idiot for using screws all those years,
I am always getting screws stuck in my cheap fans and stripping the cheap screws with my drill on lowest setting. I screwed up one of my cases by having to rip out the top fan mount and filter system. I was constantly switching and buying new fans because no under 30 dollar fan can actually run 24/7 on max for more then maybe a few months. Beside for being super easy to install unless you just need to make your holes bigger or you have a single tube to screw into where these don't work. I found new fans with out being screwed into a few times are harder to pull through. I like you can easily cut the tips if you need the clearance for a screen or look funny. it really helps with the fan on case vibration and the only problems with my fans are them making whines or just getting slower overtime. ... show more
Reviewed in the United States on January 28, 2018 by Brokefool

  • Doesn't work on some fans
Fans like the unifans, Corsair QL fans and I believe even the Corsair LL these can't be used. I've used these on other builds with differ fans. You need fans where the 4 holes are the whole thickness of the fans. If you can use these though they're amazing. Literally so easy to adjust the fans bc you can slide them if there on rails. Also putting them on or off is just easy. Also eliminate any rattle that could happen in the fans. Needless to say tok you can't put these on radiators. I only give them a 3 star bc I just didn't use them at all but I guess I could have saved my self the money if I noticed some small details on the fans I was getting. These are a must imo if they work for you fans. I hate everything about screws on the fans. ... show more
Reviewed in the United States on March 13, 2022 by Ian

  • Work great, easy to install
I was worried that these would be hard to install after reading other reviews. But it's super easy. Just get yourself pliers to help pull the rubber through the holes. The rubber has to stretch out so that it can fit through the screw hole. I didn't break any of these while I was installing fans on my PC. Probably could have bought a smaller bag. I'm glad I have extras on hand for my next project. Hoping the rubber doesn't degrade over time and crack. I probably have several years before that. ... show more
Reviewed in the United States on February 8, 2019 by devin

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