Tools with long wicks, most notably fans with continuous wicks and swords, are hard to soak properly without dumping fuel on the ground. Our dipping trays solve this problem. Simply pour fuel in the tray and submerge the wick for a complete soak. When done, pour the extra fuel back into your fuel can. These are 4 inches (100mm) wide by 24 inches long (610mm) to allow for soaking large tools.