Free your old rusted mechanics or jammed parts and clean grease, grime, and other marks from most surfaces by using our Smart Straw Multi-Use. It comes in a bottle of 450ml and can be sprayed in both ways. Its long narrow straw helps give an on-the-spot direct clean. It also helps you protect the metal from rust and corrosion. Using this product you can lubricate and protect your power tools. It can also remove difficult stains like oil, grease, dust in gears or breaks or cables and metal frames. Protect all your metal from rusting and getting damaged. Shake well before use.