This product, which is braided from the top, is used as a gasoline and diesel carrier. The size chart of nitrile and top-level gasoline hoses at the highest quality level is presented to you below.
| Q 3.2X7 mm | Q 7.5X12.5 mm |
| Q 4X8 mm | Q 8X13 mm |
| Q 5X10 mm | Q 10X15 mm |
| Q 6X11 mm | Q 11X17 mm |
| Q 7X12 mm | Q 12X17 mm |

