Every Vehicle Carry® EVC31 PRO Rechargeable Portable Compressor 18 AMPS The outer shell is made

The outer shell is made of a durable plastic polycarbonate and inner electrical components are made of zinc alloy for high-corrosion resistance that are capable of working with 4 to 8 gauge wire

We designed the VIAIR Push-On Schrader Chuck with durability

with 1/4" Quick Connect Coupler on both ends

Safety valves are all 1/4" NPT

Every Vehicle Carry® EVC31 PRO Rechargeable Portable Compressor 18 AMPS The outer shell is madeVIAIR's premium, wireless, compact tire inflator allows you to maintain proper tire pressure year round or inflate an impromptu flat. Capable of handling any vehicle from a small passenger car to a full size light truck or SUV. Equipped with 3x 2600mAh batteries with the option to use your car's 12V accessory port as a backup power source. It delivers up to 150 PSI and includes a 30 inch air hose, allowing you to inflate with ease while standing