The Best M2X4 Screw of 2025 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best M2X4 Screw of 2025. Check our ranking below.
2,600 Reviews Scanned
Rank No. #1
PartEGG 10pcs M2x4 mm Phillips Flat Head Screws Replacement for Dell HP ASUS Laptop Desktop PC M.2 SSD WLAN Card Cooling Fan I/O Board (Black)
- Shoulder Diameter: 1.85~1.98 mm, Shoulder Length: 4.0 mm; Head Diameter: 4.0~4.5 mm; Head Thickness: 0.7~0.8 mm
- Application to M.2 SSD NVMe card, WLAN cards, Laptop & Desktop internal Part, Cooling Fan, I/O Boards, Laptop Bottom case, and even some Palmrests and Base plastics.
- This Screw has a thin flat head, it has a Phillips style head.
- Please check your OLD SCREWS is EXACTLY THE SAME BEFORE Purchasing!!
- Each pack includes: 10x M2x4 mm Phillips Flat Head Screws w/ Nickel (Black).
Rank No. #2
Persberg 360pcs 12sizes Laptop Notebook Tiny Computer Replacement electronic Screws Assortment Kit Black,M2 M2.5 M3,for Lenovo Toshiba Gateway Samsung HP IBM Dell Sony Acer Asus Hard Disk SATA SSD M.2
- Perfect for SSD M.2, PC case, power supply, motherboard, hard drives, fan and floppy/CD-ROM/DVD-ROM drives fixed installation, they are placed in a box, easy to find and use!
- Persberg 360PCS Personal Computer Screws Standoffs Set Kit for Hard Drive SSD Computer Case Motherboard Fan Power Graphics
- Compatible with All universal laptop, Notebook Computer.
- 12 most used size: M2*3 M2*4 M2*5 M2*6 M2*8 2X10 M2.5*4 M2.5*5 M2.5*6 M2.5*8 M3*5 M3*8
- Made of high-quality Alloy steel, oxidative blackening, Comes with a clear box for easy storage
Rank No. #3
uxcell M2x4mm Phillips Screw Fastener Black 3.8mm Dia Screw Head for Laptop PC TV Fan Switch 50pcs
- Specification: Thread Type: Metric; Thread Size: M2 x 4mm; Material: Carbon Steel; Finish: Carburization + Black Oxide
- Application: Mainly used in notebooks, computer monitors, fans and other 3C equipment products.
- How to use: It is driven by a cross groove, with uniform force, easy to lock, not easy to slip, and convenient and quick to use.
- Notice: Regardless of manual or electric locking, it must be guided and slowly locked during the initial introduction to avoiding thread slippage.
- Advantage: It is made of carbon steel with enough strength and proper toughness after carburizing and black oxidation. The screw is corrosion resistant and durable.
Rank No. #4
iexcell 100 Pcs M2 x 4mm Thread Pitch 0.4 mm Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Kit, Black Oxide Finish
- ✔ Includes 100 Pcs M2 x 4mm Hex Socket Head Cap Screws , Thread Size ( Diameter ): 2 mm, Thread Pitch: 0.4 mm, Thread Length: 4 mm, Total Length ( Including Head ): 5.93 mm, Screw Head Style: Socket Cap Head, Head Diameter: 3.80 mm, Head Height: 1.93 mm, Screw Drive Style: Hex Socket Drive, also Known as Internal Hex Drive, Hex Size: 1.5 mm
- ✔ Material of Screws: Alloy Steel 40Cr, Black Oxide Finish; Strength Grade of Screws : 12.9 Grade, Hardness: HRC 39-44, Tensile Strength: 1220 N/mm²
- ✔ 1 Pcs Hex Key, Hex Size: 1.5 mm, to Drive These Screws Conveniently and Easily
- ✔ Material of Hex Key: Chrome-Vanadium Steel, Nickel Plated, Higher Strength, Anti-rust
- ✔ Package: These 100 Pcs M2 x 4mm Hex Socket Head Cap Screws and 1 Pcs Hex Key Come In Plastic Storage Case, Organized Conveniently and Easily
Rank No. #5
iexcell 100 Pcs M2 x 4mm Thread Pitch 0.4 mm Stainless Steel 304 Hex Socket Head Cap Screws Bolts Kit
- ✔ Includes 100 Pcs M2 x 4mm Hex Socket Head Cap Screws , Thread Size ( Diameter ): 2 mm, Thread Pitch: 0.4 mm, Thread Length: 4 mm, Total Length ( Includes Head ): 5.93 mm, Screw Head Style: Socket Cap Head, Head Diameter: 3.80 mm, Head Height: 1.93 mm, Screw Drive Style: Hex Socket Drive, also Known as Internal Hex Drive, Hex Size: 1.5 mm
- ✔ Material of Screws: Stainless steel 304, High Strength and Anti-corrosion in Various Conditions
- ✔ 1 Pcs Hex Key, Hex Size: 1.5 mm, to Drive These Screws Conveniently and Easily
- ✔ Material of Hex Key: Chrome-Vanadium Steel, Nickel Plated, Higher Strength, Anti-rust
- ✔ Package: These 100 Pcs M2 x 4mm Hex Socket Head Cap Screws and 1 Pcs Hex Key Come In Plastic Storage Case, Organized Conveniently and Easily
Rank No. #6
Kadrick Metric Screw Assortment, 660 Pcs M2 Screws, M2*4mm/6mm/8mm/10mm/12mm/16mm,12.9 Grade Alloy Steel, Metric Hex Socket Head Cap Screws Nuts Washers Kit, Black Zinc Plated Anti Rust Upgrade
- 【Product details】---thread pitch:0.4mm,thread diameter:2mm,head diameter: 4mm.Lenths of the thread :4mm/6mm/8mm/10mm/12mm/16mm.According with standardized metric system. And the average error is less than 0.01mm.
- 【Not oily and rust proof】 These black zink plated finish screws are not oily, they will not dirty your hands or DIY items, and the rust proof performance is better than other oiled screws.
- 【Good Storage and assortment】All These Screws are Packed In a Sturdy Easy-use Plastic Storage Box, Organized Conveniently and Easily.
- 【High Quality】--- Made of high quality 12.9 grade alloy steel , which features is strength and offers good corrosion resistance in bad environment.
- 【Brand guarantee】: Kadrick specializes in the production and development of fasteners. Our products have undergone rigorous testing, so you can use them with confidence. Additionally, we provide a 24-month after-sales warranty service. If you have any questions, please feel free to contact us.
Rank No. #7
uxcell 100pcs M2 X 4mm Stainless Steel Phillips Pan Round Head Self Tapping Screws
- Head Style: Pan Head; Material: Stainless Steel; Product Name: Self Tapping Screw
- Weight: 12g; Package Content: 100(+/-2%)pcs x Self Tapping Screws; Main Color: Silver Tone
- Thread Size: M2 x 4mm / 0.08" x 0.16"(D * L); Head Size: 3.5 x 1mm / 0.14" x 0.04"(D * T); Drive Type: Phillips
- Fastener Type: Self Tapping Screws; Overall Size: 5 x 3.5mm / 0.2" x 0.14"(L * Max.D)
- Total Length: 5mm / 0.2"; Thread Pitch: 0.4mm
Rank No. #8
YesNOPart 10X M2x4mm Phillips Flat-Head Screw Replacement for Dell HP Acer Lenovo ASUS Laptop Desktop, Daughter Board, Cooling Heatsink
- Shoulder Length (Not included head): 4.0 mm; Shoulder Diameter: 1.85-1.98 mm; Head Diameter: 4.0-4.30 mm; Thread Pitch: 0.40 mm/0.016", Head Thickness (Head Height): 0.70-0.80 mm
- Designed specifically for Laptop Cooling Heatsink, Laptop/Desktop internal component, M.2 SSD (Certain models), I/O Daughter boards and other device.
- This Screws has a thin Phillips Flat-head, the installation process is straightforward, Please check your service manual to confirm the size of screw that you need.
- This component plays a vital role in maintaining proper connectivity and functionality of your critical hardware upgrades and replacements.
- Each pack includes: 10X M2x4.0 mm Phillips Flat-Head Screws kit (NOT included the Screwdriver).
Rank No. #9
MroMax 30Pcs M2 x 4mm Pan Head Phillips Machine Screws, 304 Stainless Steel 18-8, Fully Thread, Metric Silver Gray Cross Head Screws Bolts for Computers, Camera and Other Small Electronic Devices
- 【Screw Dimensions】Model: M2 x 4mm; Thread Dia: 2mm/0.08"; Thread Length: 4mm/0.16"; Thread Pitch: 0.4mm/0.02"; Screw Head Dia: 4mm/0.16"; Screw Thickness Dia: 1.6mm/0.06".
- 【Material】Pan head phillips machine screws are made of high-quality 304 stainless steel, with surface passivation treatment, sturdy and durable, with good corrosion resistance and not easy to rust.
- 【Product Features】The machine screws are driven by a cross groove, with uniform force and is not easy to slip; The screws are neat and clear, evenly stressed, and not easy to slip.
- 【Wide Application】Cross head machine screws are generally used in fields such as power equipment, electronic machinery, mechanical equipment, household appliances, digital products, water conservancy engineering, decoration and construction.
- 【Package Content】30Pcs x Pan Phillips Machine Screw
Rank No. #10
105 Pieces M2 x 4mm Socket Head Cap Screws, Thread Pitch 0.4mm, Sutemribor M2 Black Screws, 12.9 Grade Alloy Steel, Black Oxide Finish, Fully Threaded
- √ Dimension: Total 105 pieces M2x4mm black socket head screws, thread diameter: 2mm, thread length: 4mm, thread pitch: 0.4mm, enough quantities can meet your different daily needs.
- √ Material: Sutemribor M2x4mm black hex socket head screws are made of high quality 12.9 grade alloy steel, which have high strength, not easy to deform, corrosion resistance and wear resistance in bad environments, which can ensure a long time using.
- √ Functions: Sutemribor M2x4mm black hex socket head cap screws are commonly used in machinery, it mainly has the advantages of easy fastening, disassembly, and not easy to slip corners. The head of hex socket cap screw is round, and the middle is a recessed hexagon. It is usually used with a hex wrench.
- √ Widely Applications: Commonly used in machine assembly, especially for removable panels and parts, suitable for all kinds of precision machinery industry, classified instruments, instruments, electronic products, printed projects, household appliances, communication products, locks, lamps, lights, toys, etc.
- √ Package Included: 105 pieces Sutemribor M2 x 4mm black hex socket head cap screws with a hex wrench. If you have any questions, please free to contact with us and we will reply to you as soon as possible.
Last update on 2025-12-04 / Affiliate links / Images from Amazon Product Advertising API
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- Brand Value: Every brand of M2X4 Screw has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an M2X4 Screw?
- Specifications: How powerful they are can be measured.
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- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their M2X4 Screw.
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