Did you know WD 40 isn't actually a lubricant? It's a water dispersant (hence the name: Water Displacement, 40th formula). For long term lubrication, especially on moving parts like hinges or bearings, always follow WD 40, Water Displacement, Lubricant, Cleaner, Corrosion Prevention Stock Photo Alamy Zep 70 Penetrating Lubricant 15 oz. Rocket TT Multi Use Super Lubricant Water Displacement WD Spray 2x 100ml + Straw Rocket TT Multi Use Super Lubricant Water Displacement WD Solution 2x 450ml + Straw