Product Details
Description
NIU Hexagon Socket Head Screw w/ lock washer (M5x16); NIU KQ
Replacement Part Details
Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Fits Models / Common Applications: NIU and other compatible models may apply.
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Will this fit a NIU?
A: This SKU is listed with NIU model fitment where the scooter also matches the listed engine or fitment notes.
Additional information
| Weight | 0.1 lbs |
|---|
| Condition | New |
|---|
OEM NIU replacement hexagon socket head cap screw with integrated lock washer in M5x16 sizing. Features blue thread-locking compound pre-applied to the threads for secure, vibration-resistant fastening. Designed for NIU KQi series electric scooters — use the Shop-by-Diagram tool on our home page to confirm the exact mounting location for your model.
Key Features
- OEM NIU replacement fastener
- M5x16 hexagon socket head cap screw
- Integrated lock washer for vibration resistance
- Blue thread-locking compound pre-applied
- Direct OEM fit for NIU KQi series scooters
- Thread Size: M5
- Length: 16mm
- Head Type: Hexagon socket (Allen/hex key)
- Includes: Integrated lock washer
| Brand | Model |
|---|---|
| NIU | KQi series (verify location via Shop-by-Diagram) |





