M2 x 4mm Phillips Wafer Head Machine Screws Black 10-Pack Laptop SSD Repair
Bulk Discounts
| Quantity | Price per unit |
|---|---|
| Buy 1 – 49 pcs | $4.99 /each |
| Buy 50 – 499 pcs | $4.49 /each |
| Buy 500 – 999 pcs | $3.99 /each |
| Buy 1000 – 2499 pcs | $3.49 /each |
| Buy 2500 – 4999 pcs | $2.99 /each |
| Buy 5000 + pcs | $2.50 /each |
M2 x 4mm Phillips Wafer Head Machine Screws Black 10-Pack Laptop SSD Repair is backordered and will ship as soon as it is back in stock.
- Free US shipping $25+
- Ships within 24h (Mon–Sat) from South Carolina, tracked; US delivery 1–5 business days after dispatch
- 30-day returns
How many packs?
Free US shipping on orders of $25+. Under $25, shipping is calculated at checkout.
Fits
- Laptop hinges, bezels, and bottom covers (Dell, HP, Lenovo, ASUS, Acer, MSI, Toshiba, Samsung)
- M.2 SSD and NVMe drive mounting screws
- Mini PCs and small form factor computers
+ 4 more in the compatibility list below
Size M2 · 4mm · Phillips Wafer Head (Low Profile) · 10 Screws
Not sure? Compare with the screw size chart or ask us before you order.
Fit check before you order (30 seconds)
- Thread M2 = the threaded shank is 2 mm across. Hold the old screw against a ruler or use calipers; M2, M2.5 and M3 look alike but do not swap.
- Length 4 mm is measured from under the head to the tip. Too long can hit parts behind the hole.
- Same device? Check the model in the title and the Fits list above against the label on your device.
Still unsure? Send us a photo of the screw next to a ruler and the device model.
M2 x 4mm Phillips Wafer Head Carbon Steel Machine Screws | Black | 10-Pack
Precision-engineered M2 x 4mm Phillips wafer head machine screws with a black oxide finish. Perfect for laptop repairs, M.2 SSD mounting, and small electronics assembly.
Why the Right Screw Matters
M2 x 4mm is one of the most common small metric screws used in electronics assembly. Using the wrong size can cause:
- Stripped threads and damaged housings
- Poor component seating or loose connections
- Permanent damage to delicate PCBs and enclosures
What You Get
Each pack contains 10 black oxide coated M2 x 4mm Phillips wafer head screws. The low-profile head sits flush for a clean finish, and the black oxide coating provides corrosion resistance for long-lasting performance.
Compatibility
- Laptop hinges, bezels, and bottom covers (Dell, HP, Lenovo, ASUS, Acer, MSI, Toshiba, Samsung)
- M.2 SSD and NVMe drive mounting screws
- Mini PCs and small form factor computers
- Raspberry Pi cases, HATs, and mounting brackets
- Camera modules, drones, and RC electronics
- 3D printer frames and extruder assemblies
- Any device requiring M2 x 4mm metric machine screws
Specifications
- Screw Type: Machine Screw
- Thread Size: M2
- Length: 4mm
- Head Style: Phillips Wafer Head (Low Profile)
- Drive Style: Phillips
- Material: Carbon Steel
- Finish: Black Oxide
- Thread Standard: Metric
- Pack Quantity: 10 Screws
Important: M2 screws are not compatible with M2.5 or M3 threaded holes. Please verify your thread size before ordering.
Fits these models
Devices whose service manuals, parts lists or manufacturer specifications call for an M2 x 4mm metric screw at the position shown. The thread and length match; check that the screw you are replacing also has a wafer head (low profile, flat underside).
| Device / model | Where the screw goes | Source |
|---|---|---|
| HP OMEN 16.1 in. gaming laptop (16-ae0xxx) | Bottom cover six M2.0 x 4.0; SSD bracket two M2.0 x 2.5; battery six M2.0 x 5.0; WLAN module one M2.0 x 2.5; daughter board two M2.0 x 3.5… | kaas.hpcloud.hp.com |
| HP OMEN 17-w1xx / 17-w2xx laptop | Service guide: touchpad bracket three M2 x 2.5; display panel four M2.0 x 3; heatsink and WLAN M2 x 3.0; SSD M2.0 x 3; speakers and battery… | h30471.www3.hp.com |
| DJI Ronin 4D 6K | OEM M2x4 screw sold as an individual gimbal/camera repair part | store.dji.com |
| FPV brushless motors (NewBeeDrone etc.) | motor mounting screws, standard across most FPV motors | newbeedrone.com |
| Framework Laptop 13 mainboard (longer fastener) | Official fastener kit also lists M2 x 4.0mm T5-head screws | frame.work |
| NSR PK guide (1/32 slot car) | High performance PK pickup-guide fixing screw | slotcar-union.com |
| Framework Laptop 13 hinge-to-bottom-cover | M2 x 4.0mm T5, 4.6mm head | guides.frame.work |
| Lenovo IdeaPad 3-15IAN8 lower cover screw | Guide states four M2 x L4 screws in lower case | ifixit.com |
| HP EliteBook 840 G11 | Phillips M2.0 x 2.5 WLAN and WWAN module screws; M2.0 x 2.0 speaker screws (x2); M2.0 x 4.0 battery screws (x4) | kaas.hpcloud.hp.com |
| ASUS Chromebox 4 (CN66) | Service guide lists M2 x 2.5, M2 x 3 and M2 x 4 screws for boards and brackets | dlcdnets.asus.com |
| Sony PMW-EX1R camcorder - chassis and covers | M2 x 4mm black and silver screws for the lithium battery holder, EVF/handle assembly, heat spreader, heat transfer sheet and case L assembly | engineering-gourmet.wdfiles.com |
| Tofu60 mechanical keyboard case | Factory case screws are M2 x 4mm, with M2 x 5mm as an alternative | shuntool.com |
Full list: M2 x 4mm on Screw Fitment Database
What does an M2 x 4mm screw fit?
Service manuals and manufacturer specs list an M2 x 4mm screw in: HP OMEN 16.1 in. gaming laptop (16-ae0xxx); HP OMEN 17-w1xx / 17-w2xx laptop; DJI Ronin 4D 6K; FPV brushless motors (NewBeeDrone etc.); Framework Laptop 13 mainboard (longer fastener). Match the head style of the screw you removed (this is a black low-profile Phillips wafer head, not countersunk).
Common Applications & Use Cases for Metric Screws
Common Applications & Use Cases for Metric Screws
Computers, Laptops & Electronics
- Laptop bottom covers and chassis fastening
- Laptop hinge mounting and reinforcement
- Keyboard plate and PCB mounting
- SSD and M.2 drive installation
- Motherboard standoff and component mounting
- Cooling fan and heatsink attachment
- Graphics card shroud and bracket screws
- Power supply housing fasteners
- Monitor stand and VESA mounting hardware
Keyboards, Gaming & Accessories
- Mechanical keyboard case assembly
- Keyboard PCB and plate mounting
- Switch plate reinforcement
- Custom keyboard builds and repairs
- Gaming controller housing screws
- Mouse shell and internal component fastening
Audio, Video & Camera Equipment
- Audio amplifier enclosure screws
- Speaker cabinet mounting hardware
- Microphone housing and clip fastening
- Camera body and accessory mounting
- Tripod plate and quick-release adapters
- AV rack and equipment chassis screws
Home Appliances & Small Devices
- Coffee machine internal fasteners
- Vacuum cleaner housing screws
- Small kitchen appliance assembly
- Smart home device mounting
- Router and modem casing screws
- Printer and scanner component fastening
Furniture, Fixtures & Home Hardware
- Cabinet hinges and drawer hardware
- Furniture frame assembly
- Bed frame brackets and supports
- Door handles and locksets
- Light fixture mounting screws
- Wall-mounted accessories and brackets
Automotive, Powersports & Mobility
- Interior trim and dashboard components
- License plate brackets
- Motorcycle fairings and panels
- Bicycle accessories and components
- Car audio and dash installations
- Electric scooter and e-bike assemblies
Industrial, Commercial & Workshop Use
- Control panel enclosures
- Electrical junction boxes
- Equipment housings and covers
- Small machinery guards
- Industrial electronics mounting
- Maintenance and repair hardware
DIY, Repair & General Hardware
- Electronics repair projects
- Prototyping and hobby builds
- Replacement for lost or stripped screws
- Custom fabrication projects
- 3D-printed part assembly
- General fastening where precision is required
Miscellaneous & Specialty Uses
- Robotics and automation projects
- RC cars, drones, and hobby equipment
- Educational STEM kits
- Test fixtures and lab equipment
- Custom enclosures and cases
How to Choose the Correct Screw
How to Choose the Correct Screw
Selecting the correct screw is important for proper fit, strength, and long-term reliability. Before ordering, confirm the following:
Screw Size (Diameter)
Measure the outer thread diameter of the screw. Metric screws are labeled in millimeters, such as M2, M2.5, or M3.
Length
Measure from under the head to the tip of the screw unless otherwise specified by the head style.
Thread Type
Ensure the thread matches the receiving material. Most electronics and hardware applications require metric machine threads rather than self-tapping threads.
Head Type
Confirm the head style needed for proper seating, such as flat head, pan head, or button head.
Drive Type
Match the drive type (Phillips, Torx, Hex, etc.) to the tools you plan to use and the torque requirements of the application.
Material & Finish
Choose the appropriate material and finish based on strength, corrosion resistance, and environmental conditions.
If you are replacing an existing screw, we recommend removing one and comparing the diameter, length, and head type directly before ordering to ensure a proper fit.
Frequently Asked Questions
Frequently Asked Questions
Are these screws metric or imperial?
These are metric screws. Metric screws are measured in millimeters and are commonly used in electronics, laptops, keyboards, and precision hardware.
How is screw length measured?
Screw length is measured from under the head to the tip of the screw, unless otherwise specified by the head style.
Will these screws fit laptops, keyboards, or electronics?
Yes. These screws are commonly used in laptops, mechanical keyboards, SSD mounting, cameras, and other electronic devices. Always verify size and thread type before ordering.
Can these screws be used as replacements?
Yes. These screws are ideal replacements for lost or stripped screws in compatible devices. We recommend comparing one existing screw for best fit.
What tools are required to install these screws?
Installation typically requires a matching screwdriver based on the drive type, such as Phillips, Torx, or Hex. No special tools are required.
Delivery and Shipping
Delivery and Shipping
Usually Ships Within 24 Hours. All Orders Are Shipped With Tracking Numbers.
M2 x 4mm Phillips Wafer Head Machine Screws Black 10-Pack Laptop SS...
M2 x 4mm Phillips Wafer Head Machine Screws Black 10-Pack Laptop SSD Repair is backordered and will ship as soon as it is back in stock.
We Accept
Frequently Asked Questions
What size is this screw?
Will this fit my device?
What material and finish is this?
How fast do you ship?
- Free US shipping on orders $25+
- Usually ships within 24 hours (Mon–Sat) from Elgin, SC, with tracking
- 30-day returns
- Questions? We reply within 24 hours
