Unique Bargains 6mm OD x 4mm ID Polyurethane PU Pneumatic Air Tubing Pipe Hose 20ft Blue - Walmart.com
![BrickLink - Part 5102c54 : LEGO Hose, Pneumatic 4mm D. 54L / 43.2cm [Hose, Pneumatic 4mm D.] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/PL/5102c54.png "BrickLink - Part 5102c54 : LEGO Hose, Pneumatic 4mm D. 54L / 43.2cm [Hose, Pneumatic 4mm D.] - BrickLink Reference Catalog")
BrickLink - Part 5102c54 : LEGO Hose, Pneumatic 4mm D. 54L / 43.2cm [Hose, Pneumatic 4mm D.] - BrickLink Reference Catalog
Pneumatic Hose Connector with Axle Connector
LEGO® 5102c54 4631295
LEGO® 99021 6167942 - 6265670
LEGO® 5102c33 4631300
LEGO 4mm Diameter Pneumatic Hose 18.4 cm | Brick Owl - LEGO Marketplace
Lego compatible pneumatic tube
Quickun Pneumatic Tubing 12mm x 8mm PU Polyurethane Tube Air Hose Line for Air Compressor Fitting or Fluid Transfer ( Blue 32.8ft/10Meters ) - - Amazon.com
Sets that have x188: Technic Pneumatic Tubing
Pneumatic Wheel
![BrickLink - Part 5102c154 : LEGO Hose, Pneumatic 4mm D. 154L / 123.2cm [Hose, Pneumatic 4mm D.] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/PL/5102c154.png "BrickLink - Part 5102c154 : LEGO Hose, Pneumatic 4mm D. 154L / 123.2cm [Hose, Pneumatic 4mm D.] - BrickLink Reference Catalog")
BrickLink - Part 5102c154 : LEGO Hose, Pneumatic 4mm D. 154L / 123.2cm [Hose, Pneumatic 4mm D.] - BrickLink Reference Catalog
Third party pneumatic hose - specification? - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
LEGO part 5102c03 - Dark Bluish Gray Hose, Pneumatic 4mm D. 3L / 2.4cm at BrickScout
![BrickLink - Original Box 5102-1 : LEGO Pneumatic Tube (Hose) [Service Packs: Technic] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/OL/5102-1.png "BrickLink - Original Box 5102-1 : LEGO Pneumatic Tube (Hose) [Service Packs: Technic] - BrickLink Reference Catalog")
BrickLink - Original Box 5102-1 : LEGO Pneumatic Tube (Hose) [Service Packs: Technic] - BrickLink Reference Catalog
Pneumatic Hose LIGHT GRAY (5 meter) | BRICKshop - LEGO en DUPLO specialist
![BrickLink - Set 970119-1 : LEGO Pneumatic Tubing [Educational & Dacta:Service Packs:Technic] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/SL/970119-1.png "BrickLink - Set 970119-1 : LEGO Pneumatic Tubing [Educational & Dacta:Service Packs:Technic] - BrickLink Reference Catalog")
BrickLink - Set 970119-1 : LEGO Pneumatic Tubing [Educational & Dacta:Service Packs:Technic] - BrickLink Reference Catalog
Lego technic pneumatic hose: 4mm 20l/16cm-ref 5102c20-set 8250 8299 | eBay
Technic Tube - Flexible - LEGO® Hose Pneumatic Ø4mmx22.4cms - The shop Briques Passion
Lego compatible pneumatic tube
Moc Technical Parts 1 Meters Technical Pneumatic Tube Internal Dia 2mm External Dia 4mm Compatible With Lego For Kids Boys Toy - Blocks - AliExpress
1/4 in. OD Polyurethane Pneumatic Tubing - AndyMark, Inc
LEGO - Hose, Pneumatic 4mm D. 53L / 16.5 inches - Light Gray | eBay
Lego compatible pneumatic tube
Sheepo's Garage: Alternative parts for rare soft axles
