WD-40 Specialist Penetrant 400ml - 2 Pack

WD-40 Specialist Penetrant Spray is a professional-grade lubricant designed to quickly free stubborn, stuck, and frozen metal parts. Packaged in a 400ml tin and weighing 374 grams, it combines a high-grade penetrating oil with corrosion inhibitors to cut through rust and grime and leave a protective layer against future corrosion. The can includes an integrated precision straw for precise application in hard-to-reach areas, making it suitable for automotive repair, marine maintenance, and heavy industrial equipment. This penetrant is intended to loosen components and facilitate removal and movement without unnecessary disruption to the surrounding parts.

Features

• 400ml aerosol with integrated precision straw
• Penetrating oil plus corrosion inhibitors
• Frees rusted, seized, and stuck metal parts
• Leaves protective layer to prevent future rust
• Suitable for metal, alloys, rubber, and plastic

Usage

Shake the can thoroughly before use. Hold upright and spray directly onto the target area or component to penetrate seams, crevices, and threads. Apply to rusted, seized, or stuck parts to loosen and free them. Suitable for maintenance, repair, or assembly tasks requiring lubrication and rust removal.

Extremely flammable aerosol. Store in a cool, dry place away from heat. Use with caution as it may cause skin irritation and is toxic if swallowed.