Includes ONE cap for our series 4 QUICK CONNECT adapters, the cap has the female side of the connection.

The photos show multiple caps and additional parts to see all sides of the caps and to demonstrate their application.

Can be used to keep dirt from entering your hydration system.


Uses include:

Fuel management systems

  • UAV’s
  • Race Cars
  • RC vehicles
Lab Chemicals
  • Chemical Distribution Lines
  • Sample Lines
Ink Applications
  • Ink Distribution Lines
  • Bulk Ink Products
  • Refill Machinery
Hydroponics
  • Water Lines
  • CO2 Lines
Air Lines
  • In-Flight Oxygen Lines
  • Gasper Masks
Water Systems
  • Personal Filtering Systems
  • Distribution Lines