OHYAMA パーツクリーナー 840mL

The product you're referring to seems to be an Ohyama parts cleaner with a volume of 840mL. Parts cleaners are typically used for removing grease, oil, dirt, and other contaminants from mechanical parts, tools, and machinery. They can be effective in automotive maintenance, machinery upkeep, or general cleaning of mechanical items.
If you have any specific questions or need more information about the product or its applications, feel free to ask!