M2.5 x 5mm Phillips Flat Head Screw for Laptop Bottom Cover Replacement - Single Replacement Black
Bulk Discounts
| Quantity | Price per unit |
|---|---|
| Buy 1 – 49 pcs | $0.10 /each |
| Buy 50 – 499 pcs | $0.09 /each |
| Buy 500 – 999 pcs | $0.08 /each |
| Buy 1000 – 2499 pcs | $0.07 /each |
| Buy 2500 – 4999 pcs | $0.06 /each |
| Buy 5000 + pcs | $0.05 /each |
M2.5 x 5mm Phillips Flat Head Screw for Laptop Bottom Cover Replacement - Single Replacement Black 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
Fits
- Laptop Bottom Cover Replacement
Size 5mm
Not sure? Compare with the screw size chart or ask us before you order.
Fit check before you order (30 seconds)
- Thread M2.5 = the threaded shank is 2.5 mm across. Hold the old screw against a ruler or use calipers; M2, M2.5 and M3 look alike but do not swap.
- Length 5 mm is measured from under the head to the tip (flat heads sit flush, so compare like with like). 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.
Often needed together
- $0.10
- 50 × $0.10 = $5.00
Each line is added at $4.99 or more, the cart’s minimum per line. The total is at list price; bulk discounts by quantity come off in the cart.
M2.5 x 5mm Phillips Flat Head Screw for Laptop Bottom Cover Replacement
Lost a single screw during a repair? This listing is for one (1) M2.5 x 5mm Phillips flat head black oxide carbon steel screw, sized specifically for use in Laptop Bottom Cover Replacement. Sold individually so you only buy what you actually need.
Why the Right Screw Matters
Using the wrong screw size can cause permanent damage to your hardware. A screw that is too long can puncture components, crack motherboards, or push through chassis. A screw too short will not hold, and the wrong thread diameter will strip threads in their seats and ruin standoffs.
- Wrong length: punctured PCBs, cracked housings, broken battery cells
- Wrong diameter: stripped threads in standoffs and inserts
- Wrong drive type: cammed-out heads and unrecoverable fasteners
- Wrong finish: corrosion and rust over time
What You Get
- Quantity: 1 (one) screw - sold individually
- Thread: M2.5 (metric coarse, 0.45mm pitch)
- Length: 5mm under the head
- Head style: Phillips flat head
- Material: carbon steel with black oxide finish
Compatibility
This M2.5 x 5mm screw is commonly used in:
- Laptop Bottom Cover Replacement
- Compatible models: Universal Laptop Bottom Cover
- Other equipment using M2.5 x 5mm Phillips flat head fasteners
Specifications
- Screw size: M2.5 x 5mm
- Thread diameter: 2.5mm
- Thread pitch: 0.45mm (metric standard)
- Length: 5mm
- Head: flat / Phillips drive
- Material: carbon steel
- Finish: black oxide
- Standard: Metric
Important: Do not mix metric M-sizes. M2 and M2.5 look similar but have different thread diameters and pitches - using the wrong one will cross-thread or strip the seat. Always verify the original screw's diameter and length before installing.
Fits these models
Devices whose service manuals, parts lists or manufacturer specifications call for an M2.5 x 5mm metric screw at the position shown. The thread and length match; check that the screw you are replacing also has a flat (countersunk) head.
| Device / model | Where the screw goes | Source |
|---|---|---|
| Lenovo ThinkPad Edge E125 | base cover wafer-head, nylon-coated screws | manualowl.com |
| Akuvox A08 video doorbell | Official quick guide lists 'A08 M2.5 x 5 crosshead screw' for the flush-mount plate / wiring cover | didactum-security.com |
| Raspberry Pi Zero mounting holes | the two diagonal holes on the small board | raspberrypi.com |
| HP EliteBook 840 G5 / 846 G5 | Bracket/assembly retention (6), right display hinge (2), display hinges (5) | hp.it-shop.bg |
| HP EliteBook 840 G11 display | Phillips M2.5 x 5.0 display assembly screws (x8) and M2.5 x 10.5 hinge screws (x6) | kaas.hpcloud.hp.com |
| Acer Aspire 5745 laptop LCD hinge | Screw list specifies LCD Module Hinge screw type M2.5*5, qty 2, in disassembly chapter 3 | manualsdump.com |
| Toshiba Satellite M30X laptop LCD hinge/inverter area | Same disassembly diagram labels an adjacent fastener 'M2.5X5' near FL inverter board/LCD bracket | laundry.manualsonline.com |
| Clear-Com panel PSU module | M2.5x5mm screw retains the DIN4 connector on the panel power supply module | clear-com.atlassian.net |
| Dell Latitude 5420 | Display hinge to palm-rest assembly | dl.dell.com |
| Dell Inspiron 15 3520 | Power button with fingerprint reader | gzhls.at |
| Lenovo ThinkPad T14s Gen 3 | service screw kit, black (6x) | download.lenovo.com |
| UCTRONICS U6264 1U Raspberry Pi rack mount | round head screws securing each Pi board | manualspro.net |
Full list: M2.5 x 5mm on Screw Fitment Database
What does an M2.5 x 5mm screw fit?
Service manuals and manufacturer specs list an M2.5 x 5mm screw in: Lenovo ThinkPad Edge E125; Akuvox A08 video doorbell; Raspberry Pi Zero mounting holes; HP EliteBook 840 G5 / 846 G5; HP EliteBook 840 G11 display. Match the head style of the screw you removed (this is a flat countersunk Phillips head).
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.
M2.5 x 5mm Phillips Flat Head Screw for Laptop Bottom Cover Replace...
M2.5 x 5mm Phillips Flat Head Screw for Laptop Bottom Cover Replacement - Single Replacement Black 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
