All WD-40® uses for Protects

  • Prevents rust on swamp cooler nuts

  • Prevents rust on testing bars

  • Prevents rust on transmission gears when coated after etching

  • Prevents rust on tripods

  • Prevents rust when sprayed liberally on wet tools

  • Prevents rust when sprayed on bike scratches

  • Prevents salt damage on aluminum exterior components of personal watercrafts

  • Prevents surface rust on stainless steel laundry coin boxes

  • Prevents the hydraulic unit on a BO105 helicopter from malfunctioning; Apply WD-40 every morning during daily inspection

  • Prevents windshield wiper blades from cracking and drying out when used in the early summer

  • Prevents “pits” on stainless steel tables (used to collect/pack fish) from rusting

  • Protects against corrosion in retractable wheel wells