M4 Lock Nut for Screws and Mounting
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Most Electronics | Lock nut M4 | 0.5 EGP0.65 | View in store |
Price history
Lowest daily price, last 90 days
Not enough price history yet.
Lowest price recorded: 0.5 EGP
About this product
An M4 lock nut that resists loosening under vibration, used to secure screws and bolts in electronics enclosures, robot frames, CNC machines and 3D printer builds. The listing positions it for Arduino projects, prototyping and educational electronics.
Specifications
- Thread size
- M4
- Thread pitch
- 0.7 mm (standard coarse)
- Type
- Lock nut (self-locking)
Frequently asked questions
What is the price of M4 Lock Nut for Screws and Mounting in Egypt?
M4 Lock Nut for Screws and Mounting currently costs 0.5 EGP in Egypt.
Where can I buy M4 Lock Nut for Screws and Mounting in Egypt?
M4 Lock Nut for Screws and Mounting is available from Most Electronics. Compare the offers above to find the best price.
Which screws does this M4 lock nut fit?
It is made for M4 metric screws and bolts with a 0.7 mm coarse thread pitch. Do not use it with M3 or M5 fasteners, as the thread will not match.
Can I use it on Arduino mounting holes?
Arduino Uno-style boards use M3-sized mounting holes, so an M3 lock nut or M3 standoff is the usual choice for those boards. The M4 lock nut suits M4 bolts used in larger frames or enclosures.
