The Product

tire pressure indicator caps

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4 Pack of RightPSI Caps

2 Pack of RightPSI Caps

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RightPSI™ is a color-coded tire pressure indicator that quickly and easily replaces the current valve stem caps of any tire system.  This patented gauge let’s you know when your tire pressure is low.  And once on, it stays on - pump air directly through the cap.


Here’s how it works:

  • Replace current caps with RightPSI™ indicators
  • Check cap color to determine pressure
  • Orange indicates low pressure, black correct pressure, and yellow overfill

  • Hex nut on base tighens snugly to prevent theft and secure product
  • Visible from more than 20 feet away
  • Fill your tires or bleed air right through the cap

Anti-Theft – Durable – Dependable