Specifications:

3 minutes gas pipe 30 m (yellow)

3 minutes gas pipe 50 m (yellow)

4 minutes 15.8 gas pipe 30 meters (yellow)

4 minutes 15.8 gas pipe 50 meters (yellow)

4 minutes 16.8 gas pipe 30 meters (yellow)

4 minutes 16.8 gas pipe 50 meters (yellow)

5 minutes 18 gas pipe 30 meters (yellow)

6 points gas pipe 30 m (yellow)

1 inch gas pipe 30 m (yellow)

3 minutes gas pipe 30 m (transparent)

3 minutes gas pipe 50 m (transparent)

4 minutes 15.8 gas pipe 30 meters (transparent)

4 minutes 15.8 gas pipe 50 meters (transparent)