Tire Bead Seater, 8L Air Bead Blaster, 87-116 PSI

Portable tire bead seater delivers a fast, controlled air blast to seat stubborn tubeless tires onto the rim, reducing downtime during tire changes. The 2.1 gal / 8 L air bead blaster is sized for ≤21 in tires and built for quick handling with a pistol-grip trigger. Designed for garages and on-the-go kits, it supports common vehicles from cars and compact SUVs to light trucks, ATVs, RVs, motorcycles, and e-bikes.

• Delivers instant high-pressure air release to help pop the bead into the rim groove faster


• Fits tubeless tires up to 21 in / 533 mm for broad everyday shop compatibility


• Controls airflow with a momentary trigger and balanced top grip to reduce kickback


• Adds safety with a pressure relief valve that vents when pressure exceeds the set range


• Stores easily with a compact, portable tank for vehicles, workshops, and mobile service

When a bead won’t seat, wasting time with repeated inflation attempts can stall the entire job. This handheld bead blaster tool helps you seat tubeless tires with a single, targeted burst, while the long duckbill nozzle keeps you at a safer working distance. Built with a durable carbon steel tank and metal valves for repeated use, it’s a practical addition to tire service setups for cars, SUVs, light trucks, lawn tractors, trailers, and more. Grab yours today and keep tire changes moving.

• Capacity: 2.1 gal / 8 L


• Compatible tire size: ≤ 21 in / 533 mm (tubeless)


• Working pressure: 87–116 PSI / 0.6–0.8 MPa


• Maximum pressure: 128 PSI / 0.9 MPa


• Safety valve relief: 115–125 PSI / 0.8–0.9 MPa; thread: G1/4


• Materials: Carbon steel tank; aluminum alloy valve components; copper safety valve


• Duckbill nozzle length: 7.9 in / 200 mm


• Item dimensions (L×W×H): 30.5 × 6.3 × 7.9 in / 775 × 160 × 200 mm


• Tank dimensions: Ø6.3 × 18.5 in / Ø160 × 470 mm


• Net weight: 14.0 lb / 6.35 kg


• Color: Black