Scratch and Dent 5 Gallon Black 8 Port Air Tank


  • **This product is still in working condition may have cosmetic issues.  Please do not hesitate to request a photo of the actual product.**  Need more air? This 5 gallon air tank is perfect to use with train horns, air tools, kite-surfing, tire-inflating, or just about any onboard air application. The tank is rated to twice its stated working pressure and is capable of holding 300 PSI without problems. Better yet it meets all DOT specifications and is burst rated to 800 PSI.

    This strong steel 5 gallon air tank has sevent 12″ ports and one 34″ port. 12″ ports are perfect for high-flow applications like train horns (the real ones like AirChimes or Leslies). The large diameter of the ports prevents bottle necking that you might find with smaller air tanks.

    There are 4 ports on the side, 1 on each end, 1 on top, and 1 on the bottom respectively. This makes it very convenient to install a drain cock and safety blow-off valve even if you mount the tank upside down.

    1. Powdercoated Black Finish
    2. Red Oxidized Interior Coating Resists Corrosion!
    3. Meets SAE J10 & FMVSS 121 Specifications
    4. Made in the U.S.A.!
    1. One HornAir 5 Gallon  Air Tank
    1. Part Number: TA-508H
    2. Volume: 5 gal (18.92 L)
    3. 1/2" NPT Ports: 7
    4. 3/4" NPT Ports: 1
    5. Rated Max Pressure: 300 PSI
    6. Working Pressure: 150 PSI
    7. Burst Pressure: 800 PSI
    8. Length: 20.5″ (520.7 mm)
    9. Diameter: 9.5″ (241.3 mm)
    10. Height: 11.5" (292.1 mm) (With Legs)
    11. Weight: 20.5 lb (9.3 Kg)


This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to