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The Colby Valve Permanent Tire Valve System is designed to replace broken valves stems on all .453" wheel openings. These are the smaller wheel openings found on ATV/UTVs, 4x4 trucks, lawn mowers, trailers, and more. They can be quickly installed with a 1/2" socket or wrench, from the outside of the wheel, in 5 minutes or less. 

These are 20X stronger than normal valves and will help you avoid many common valve issues up-front. They aren't indestructible, but they will take one heck of a beating. Consider them an amazing rigid valve that can be installed without breaking the bead.

  • Fits standard .453 wheel openings (everything from bicycles to trucks)
  • Installs from the outside of the wheel
  • Less than 5 minute installation
  • 1/2" socket wrench required for installation
  • 20X stronger than standard valves
  • Quality 360 brass components
  • Colby Valve products will NOT fit Indian Motorcycle stock wheels.
  • Recommended torque is 12-16 inch lb , if gasket begins spinning it’s tight enough.
  • Patented and Made in the USA