{"product_id":"pc-case-fan-screws-with-nuts-and-washers-4-pack","title":"PC Case Fan Screws with Nuts and Washers – 4-Pack","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"hdiy-desc\"\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003ePC Case Fan Screws with Lock Nuts \u0026amp; Washers — Secure Every Fan, Every Time\u003c\/h2\u003e\n\u003cp\u003eAnyone who has built or upgraded a PC knows the frustration of loose fans rattling at 3 a.m., or worse, stripping a mounting hole because the wrong screw was used. Whether you are a first-time builder, a seasoned modder, or a repair technician swapping fans in client machines, having the right fasteners on hand makes the difference between a clean, quiet build and a noisy headache.\u003c\/p\u003e\n\u003cp\u003eEach 4-pack includes 4 screws, 4 lock nuts, and 4 washers — a complete mounting set for one standard case fan. The screws use the standard M3 thread that fits the vast majority of 80mm, 120mm, and 140mm PC case fans. Available in five finishes: Black, Gold, Green, Silver, and Red, so your build's interior can match your aesthetic without sacrificing function.\u003c\/p\u003e\n\u003cp\u003eThese fan screws are well-suited for case fan installation during a new PC build, fan replacement in an existing system, and DIY cooling upgrades where a clean, rattle-free mount is essential. The hex-socket head design makes installation straightforward with a standard screwdriver, and the lock nut and washer combination keeps everything firmly in place even under continuous vibration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e🔵\u003c\/span\u003e \u003cstrong\u003eCompatibility Note:\u003c\/strong\u003e These screws are designed for \u003cstrong\u003ePC case fan mounting only\u003c\/strong\u003e — they are \u003cstrong\u003enot\u003c\/strong\u003e intended for radiator (liquid cooling) fan installations, which typically require longer screws. Confirm your fan's mounting hole diameter before ordering.\u003c\/div\u003e\n\u003ch2\u003e✅ Key Features of These PC Case Fan Screws\u003c\/h2\u003e\n\u003cul class=\"hdiy-features\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eStandard M3 Thread\u003c\/strong\u003e — Matches the universal thread pitch used by 80mm, 120mm, and 140mm case fans across virtually all major PC case brands.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔒\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eLock Nut Included\u003c\/strong\u003e — Each set includes a matching lock nut for counter-locking, keeping the screw from backing out under fan vibration over time.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eWasher Protection\u003c\/strong\u003e — The included washer distributes clamping load evenly, preventing the lock nut from biting into or cracking the fan's plastic mounting frame.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🎨\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFive Color Options\u003c\/strong\u003e — Available in Black, Gold, Green, Silver, and Red to complement windowed cases and RGB builds where interior aesthetics matter.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⬡\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eHex Socket Head Design\u003c\/strong\u003e — The recessed hex drive reduces cam-out risk during installation and gives a cleaner, more finished look compared to Phillips-head alternatives.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🧵\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eClean, Consistent Threading\u003c\/strong\u003e — Threads are formed uniformly with no burrs or rough edges, so the nut seats smoothly without cross-threading or stripping the fan's mounting point.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📐 Technical Specifications — PC Case Fan Mounting Screws\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003ePC Case Fan Mounting Screw Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread Standard\u003c\/th\u003e\n\u003ctd\u003eM3 (standard PC fan thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eScrew Length\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHead Style\u003c\/th\u003e\n\u003ctd\u003eHex socket (Allen key drive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKit Contents\u003c\/th\u003e\n\u003ctd\u003e4 × Screws, 4 × Lock Nuts, 4 × Washers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Fan Sizes\u003c\/th\u003e\n\u003ctd\u003e80mm, 120mm, 140mm (standard case fans)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Finishes\u003c\/th\u003e\n\u003ctd\u003eBlack, Gold, Green, Silver, Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eContact us to confirm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold As\u003c\/th\u003e\n\u003ctd\u003e1 × 4-Pack (single unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003ePC case fan mounting; not for radiator fans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-note\"\u003e\n\u003cspan class=\"hdiy-note-icon\"\u003e⚠️\u003c\/span\u003e \u003cstrong\u003eHeads up:\u003c\/strong\u003e If you are mounting fans to a liquid cooling radiator, these screws are generally \u003cstrong\u003enot\u003c\/strong\u003e the right fit — radiator mounts typically require longer screws. Please verify your application before purchasing.\u003c\/div\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat size are these fan screws?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese are standard PC case fan screws, typically M3 thread — the universal size used for 80mm, 120mm, and 140mm case fans. If you are unsure, check your fan's mounting holes; most standard fans use M3 screws. If you need a specific thread confirmation, feel free to contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow long are the screws in this kit?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe screws are generally sized to accommodate standard fan mounting depths, typically around 25–30mm (approximately 1–1.2 inches) in length. Please refer to the variant details or contact us to confirm the exact length for your specific application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use these screws for radiator fans?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese screws are designed specifically for mounting fans to PC case panels. They are generally \u003cem\u003enot\u003c\/em\u003e recommended for radiator (liquid cooling) fan mounting, as radiator fans typically require longer screws to pass through both the fan body and the radiator fins. Please verify your radiator's mounting requirements before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the 4-pack include exactly?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eEach 4-pack includes 4 screws, 4 lock nuts, and 4 washers — a complete hardware set for mounting one standard case fan. The lock nut and washer work together to keep the screw secure under continuous fan vibration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill the lock nut damage my fan frame?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe included washers sit between the lock nut and the fan's plastic frame, distributing the clamping force evenly. In most cases, this prevents the nut from digging into or cracking the fan housing during tightening. We recommend hand-tightening to snug, then a quarter-turn with a tool — avoid over-torquing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these screws compatible with all PC case brands?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese screws use the standard M3 thread pitch widely adopted across PC cases from brands such as Corsair, NZXT, Fractal Design, Lian Li, be quiet!, and others. In most cases, they will fit any chassis that accepts standard 80mm, 120mm, or 140mm fans. If your case uses a proprietary mounting system, please verify before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these screws suitable for outdoor or humid environments?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese screws are intended for indoor PC builds and are not specifically rated for outdoor or high-humidity environments. For builds in damp or corrosive conditions, stainless steel alternatives would generally be a more appropriate choice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I choose the right color for my build?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eColor choice is largely aesthetic. Black is the most versatile and blends into most cases. Gold and Red are popular for themed builds (e.g., red-and-black or gold accent builds). Green and Silver work well in open-frame or industrial-style cases. Since these screws are visible through windowed side panels, matching them to your cable sleeving or fan frame color is a common approach.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your color above, then add to cart.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"Black \/ 4 Pack","offer_id":52341322907922,"sku":"HKTBSMA240001","price":19.88,"currency_code":"USD","in_stock":true},{"title":"Gold \/ 4 Pack","offer_id":52341322940690,"sku":"HKTBSMA240002","price":19.88,"currency_code":"USD","in_stock":true},{"title":"Green \/ 4 Pack","offer_id":52341322973458,"sku":"HKTBSMA240003","price":19.88,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 4 Pack","offer_id":52341323006226,"sku":"HKTBSMA240004","price":19.88,"currency_code":"USD","in_stock":true},{"title":"Red \/ 4 Pack","offer_id":52341323038994,"sku":"HKTBSMA240005","price":19.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/O1CN01EobAaP1PFU70Mho56__2208939931811.jpg?v=1780566265","url":"https:\/\/homediyer.com\/de\/products\/pc-case-fan-screws-with-nuts-and-washers-4-pack","provider":"HomeDIYer","version":"1.0","type":"link"}