The easy and instant way to seat tubeless tyre beads. Dumps air into tyre void forcing bead to seat against rim for inflation. Air release is controlled by a diaphragm valve and push-button trigger. Features slotted key to prevent accidental operation of the trigger. Fully certified tank with gauge and safety valve prevents over pressurising. Suitable for use on cars, commercials, agricultural and ATV tyres. Features & Benefits:The easy and instant way to seat tubeless tyre beads. Dumps air into tyre void forcing bead to seat against rim for inflation.Air release is controlled by a diaphragm valve and push-button trigger.Features slotted key to prevent accidental operation of the trigger.Fully certified tank with gauge and safety valve prevents over pressurising.Suitable for use on cars, commercials, agricultural and ATV tyres.Model No. TC904 Specifications: Model No TC904 Brand: Sealey Maximum Pressure: 150psi(10.4bar) Nett Weight: 13.2kg Tank Capacity: 19L