Tri-Flow Superior Lubricant Spray

Our Airstream technician, Vinnie Lamica, recommends this lubricant as the best on the market.

We spray it on the door lock mechanism and also into the keyhole.

Keeping these security features lubricated prevents damage that can result in being locked inside the trailer or locked outside of the trailer.

Yeah, we had to learn the hard way but now Tri-flow Superior lubricant spray is a vital part of our routine maintenance.



  • Advanced Penetrating Lubricant Containing Teflon
  • Decreases Friction & Wear On Moving Parts
  • Has Corrosion Inhibitors
  • Frees Corroded Or Frozen Bolts Or Part
  • Non-Aerosol Lubricant, Container Size 18 oz, Size/Net Weight 18 oz
  • Cleans, Lubricates, Penetrates and Prevents Corrosion by Displacing Moisture and Dirt
  • Contains PTFE and Petroleum Based Oils
  • For Food and Beverage Processing and General Lubricant
  • Standards NSF H2 Rated and Kosher Approved
  • Oil Base, Container Type Spray Bottle
  • Temp -60 to 475 F, Flash Point (F) 150
  • Specific Gravity 0.88 @25 C
  • Propellant none