Hose, Pneumatic 4mm D.
Hose, Pneumatic 4mm D. – Overview
Explore our selection of LEGO hose, pneumatic 4mm d. parts - essential components for creating working pneumatic systems in your LEGO Technic builds and custom creations.
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About Hose, Pneumatic 4mm D. LEGO Parts
LEGO pneumatic hoses are specialized components that enable the creation of working pneumatic systems in LEGO Technic models and custom builds.
- Compatible with LEGO pneumatic cylinders and pumps
- Flexible rubber construction for easy routing
- Maintains consistent 4mm diameter for reliable air pressure
- Available in various lengths for different applications
Choosing the Right Hose, Pneumatic 4mm D.
Select the perfect pneumatic hose for your project by considering these key factors:
- Length requirements for your specific model
- Condition (new hoses offer better seal integrity)
- Compatibility with existing pneumatic elements
- Color preference (typically black or grey)
Hose, Pneumatic 4mm D. Quick Guide
| Feature | Specification |
|---|---|
| Diameter | 4mm |
| Material | Flexible Rubber |
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Browse our pneumatic hose selection by length, explore related pneumatic components, or check out our complete LEGO Technic parts collection to start your next mechanical masterpiece.

