TruFlate Plugs and Couplers work better and last longer, providing 100% reliability. Our spring loaded, air-assisted valve design strengthens coupler seal as line pressure is increased. Extra locking carbon steel ball barrings provide tighter fit and accurate alignment for superior performance. We offer interchanges to all plug and coupler designs.

Product Features:

• The Tru-Flate Design has the shortest plug pilot, but the widest metal section between the ball groove and the pilot.
• The sealing surface at the end of the plug is wider than other designs providing better sealing and longer seal life.
• Suitable for all vehicles including EV