- Displaces contaminants and trapped moisture
- Penetrates into inner chain links, pins, bushings and rollers to protect chain against rust and breakage
- Advanced ceramic reinforced formula repels dirt and helps keep the lubricant from flinging off at high RPM
- Provides long-lasting lubrication on chain and sprockets. Safe on O-Ring chains
- WD-40 Brand believes in creating high-quality products that will not fail in extreme conditions. Professionals rely on WD-40 SPECIALIST to get the job done right!