M4x20mm Allen Head Screw (Black Oxide Alloy Steel)
Prices updated: 14 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Most Electronics | Screw M4x20mm (Allen Head) | 1.75 EGP2.11 | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 1.75 EGP
About this product
M4x20mm Allen head screw made from black oxide alloy steel, with an M4 thread and a 20 mm length. Its hex socket head is driven with an Allen key, making it suitable for securing brackets, enclosures, and mechanical parts in 3D printer builds, CNC projects, and electronics prototypes.
Specifications
- Thread size
- M4
- Length
- 20 mm
- Head type
- Allen (hex socket)
- Material
- Alloy steel, black oxide
Frequently asked questions
What is the price of M4x20mm Allen Head Screw (Black Oxide Alloy Steel) in Egypt?
M4x20mm Allen Head Screw (Black Oxide Alloy Steel) currently costs 1.75 EGP in Egypt.
Where can I buy M4x20mm Allen Head Screw (Black Oxide Alloy Steel) in Egypt?
M4x20mm Allen Head Screw (Black Oxide Alloy Steel) is available from Most Electronics. Compare the offers above to find the best price.
What nut or threaded hole does an M4 screw need?
An M4 screw needs an M4 nut or a tapped M4 hole. The M4 designation refers to the 4 mm metric thread diameter.
Which key do I need to tighten this screw?
Standard M4 socket-head screws use a 3 mm Allen key. Check the head size before tightening to avoid stripping the socket.
