Harbor Freight Tools


Dual Head Straight Air Chuck Inflator with Inline Gauge

Straight dual head tire inflator easily reaches inner dual wheels

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This durable tire inflator has a dual head chuck to easily reach inner dual wheels. The 15 in. flexible rubber hose offers plenty of reach. The 160 PSI inline gauge is easy to read and is extra rugged for professional shop use.

  • Rugged inline gauge with magnified viewing lens displays pressure in 2 PSI intervals for accurate inflation
  • Lever easily controls inflation and bleed-valve reduces excess pressure
  • Dual head air chuck for easy inflation of many tire styles including hard-to-reach dual wheels
  • Solid brass fittings with O-ring seals
  • 15 in. rubber hose
  • 1/4 in-18 NPT air inlet

Important Information

  • This is a clearance item. Dual head style tire chucks are not able to inflate a completely flat (zero air pressure) tire. Tire air pressure is needed to cause the sealing valve to move and seal the unused side of the chuck. If a tire has 0 air pressure, the self-sealing valve has no pressure to react to.

Air inlet size
1/4 in-18 NPT
Hose Length
15 in.
Aluminum body with rubber hose
Maximum pressure (PSI)
160 PSI
Minimum Pressure (PSI)
10 PSI
Product Weight
1.4 lb.
Shipping Weight
1.75 lb.
Note: Specifications are approximate and subject to change

We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.