Allen Head Screw M4x50mm (Alloy Steel, Black Oxide)
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Most Electronics | Screw M4x50mm (Allen Head) | 3.25 EGP3.78 | View in store |
Price history
Lowest daily price, last 90 days
Not enough price history yet.
Lowest price recorded: 3.25 EGP
About this product
M4 x 50 mm Allen head screw made from alloy steel with a black oxide finish. It is used for fastening longer stacks of parts, frames and brackets in 3D printers, CNC machines and DIY builds, and is driven with an Allen (hex socket) key.
Specifications
- Thread size
- M4
- Length
- 50 mm
- Thread pitch
- 0.7 mm
- Head type
- Allen (hex socket)
- Material
- Alloy steel
- Finish
- Black oxide
Frequently asked questions
What is the price of Allen Head Screw M4x50mm (Alloy Steel, Black Oxide) in Egypt?
Allen Head Screw M4x50mm (Alloy Steel, Black Oxide) currently costs 3.25 EGP in Egypt.
Where can I buy Allen Head Screw M4x50mm (Alloy Steel, Black Oxide) in Egypt?
Allen Head Screw M4x50mm (Alloy Steel, Black Oxide) is available from Most Electronics. Compare the offers above to find the best price.
What tool do I need to drive this screw?
Use an Allen (hex key) wrench that matches the hex socket in the head. Check the fit by measuring the socket or trying the keys in your set to avoid stripping the head.
How do I use a 50 mm screw with a nut?
Pass the screw through the holes in the parts, then thread an M4 nut onto the far end and tighten both sides. Use a washer under the nut or head to protect the surface and distribute the clamping force.
