Pc Fan Mounting Screws
Overview
Product sourcing insights & recommendations


The market for PC fan mounting hardware is evolving from simple utility toward specialized solutions that address noise reduction, liquid cooling growth, and aesthetic integration.
1. Market Trends & Product Insights
* Liquid Cooling Dominance: With approximately 45% of new gaming builds now featuring liquid cooling Alibaba, demand for machine screws (M3 and 6-32) is rising. These screws are essential for mounting fans to radiators, contrasting with the standard self-tapping screws used for case chassis.
* Acoustic Optimization: There is a 25% projected increase in demand for low-noise fans by 2026 Asiahorse-Pc. This has popularized silicone/rubber anti-vibration mounts (rubber rivets), which decouple mechanical vibration from the case to eliminate mechanical hum.
* Aesthetic Integration: The "Project Zero" trend (back-mounted motherboards) and "aquarium-style" glass cases are driving demand for blackened or nickel-plated screws and specialized mounting hardware that facilitates hidden cable management Alibaba.
2. Core Product Specifications
| Type | Standard Size | Application | Key Feature |
|---|---|---|---|
| Case Fan Screw | KB5 / M5.5 (10-12mm) | Standard case chassis | Self-tapping (cuts plastic threads) Superuser |
| Radiator Screw (Metric) | M3 (30-35mm) | European/Asian radiators | Precision machine threads Overclock |
| Radiator Screw (US) | 6-32 UNC (30-35mm) | American brand radiators | Slightly thicker thread profile Overclock |
| Anti-Vibration Mount | N/A (Silicone) | Low-noise configurations | Tool-less, decouples vibration Youtube |
3. Sourcing Highlights
Current B2B availability focuses on multi-part assortment kits and high-bulk specialized fasteners:
* Comprehensive Kits: Assortments containing 300–420 pieces are trending for DIY builders, covering fan, motherboard, and HDD/SSD screws AlibabaAlibaba.
* Specialized Fasteners: Silicone rivets and "anti-loose" thumb screws for radiators are available in bulk (MOQ 100–1000+) for manufacturers and system integrators AlibabaAlibaba.
I can help you further by exploring these options:
Pc Fan Mounting Screws Kit
Products · 3 lists

420PCS Computer Screw Kit Motherboard Laptop case PC Fan HDD SSD Replacement Screws
Shenzhen Aizesheng Technology Co., Ltd.🇨🇳CN4 yrs
305pcs/box Power Supply Server Hard Disk Drive Fan Motherboard Assemble Computer PC Case Repair Fix Mount Standoff Screw Set Kit
Shenzhen Shuntian Hardware Product Co., Ltd.verified🇨🇳CN6 yrs
Factory Outlet Wholesale PC Computer Case Fan and Power Supply Fan Screws Cooling Fan Screws Black Cross Screw Set
Dongguan Qifeng Electronic Technology Co., Ltd.verified🇨🇳CN6 yrs
Custom 228pcs Metric Bolt Assortment Oval Head Nickel Plated Iron Screw Box Set with Strength Grade 6.8 for Assembling Computers
Jiangmen Jinhe Hardware Products Co., Ltd.verified🇨🇳CN5 yrs
228PCS Computer case Screws Set PC Motherboard Screws
Dongguan Hongwei Technology Co., Ltd.🇨🇳CN6 yrs
Factory Wholesale Small Screw for Computer Laptop Stainless Steel Assorted Pc Screw Brass Standoffs Set
Shenzhen Juhao Hardware Technology Co., Ltd.verified🇨🇳CN6 yrs
Self-tapping Screw M4 M5 Small Countersunk Flat Head Phillips Black Zinc Nickel Iron Computer Laptop PC Case Fan Screws
Shenzhen Shi Shi Tong Metal Products Co., Ltd.verified🇨🇳CN10 yrs
Self-tapping Screw M4 M5 Small Countersunk Flat Head Phillips Black Zinc Nickel Iron Computer Laptop PC Case Fan Screws
Related Searches
Explore more sourcing topics & related categories
Sources & References
22 sources cited · Verified industry data & reports

Best PC Fans of 2026 Which One Should You Choose?
asiahorse-pc.com
As we move into 2026, PC fan technology is evolving rapidly. New designs focus on enhanced airflow and noise reduction. Research indicates that ...

50pcs Long Computer Fan Screws 34mm Water Cooling ...
Amazon.com
50pcs Long Computer Fan Screws 34mm Water Cooling Mounting Screws Replacement PC Case Fan Accessories for Desktop Tower Cooling Systems ; Returns. 30-day refund/ ...

fan mounting hardware: M3, M3.5, 6-32, and M4 machine...
Overclock.net
Looking through the forum, people have used M3, 6-32, and M4 machine screws with rubber (presumably neoprene) washers for vibration isolated mounting.

What size screws for 120mm case fans? : r/buildapc
Reddit · r/buildapc
Does anyone know what size screws are used for the holes on 120mm case fans? I'm going to mount some outside a case. Obviously a typical hardware store ...

In-Depth United States PC Case Fans Report
LinkedIn · C romote
In-Depth United States PC Case Fans Report: Industry Analysis and Forecasted Growth with a 8.9% CAGR from 2026 to 2033 · Report this article

What type of screws are used for computer fans?
Super User
How are standard computer fan screws called?
