The lubricant penetrating oil spray WD40 500ml SmartStraw system is the ultimate penetrating oil and well known to all as he rendered services. It is a penetrating oil 5 in 1 can remove moisture, grease, unjam, corrosion protection and it also can clean almost any surface. It can be used to lubricate any moving parts such as bearings or even chains. WD40 lubricant penetrating oil can also be used in unblocking nuts any other blocked or rouil mechanism. Features: Penetrating Aerosol Packaging: Aerosol with SmartStraw for accurate dissemination color: transparent SmartStraw for a specific or wide distribution. Universal product to solve the problem caused by rust rapid penetration spray on all types of materials safe from water and moisture Spray nonconductive Advantages: Cleans by penetrating under dirt Anti-humidity: ideal for electric contacts Compatible with all plastic materials and elastomers Protects the corrosion surfaces Packaging: Spray 500ml SmartStraw