with up to 66 in3/min output flow rate with no load and 11 in3/min under load

Light trucks

7/8 inches (228U)

Changes all 15-degree single-piece highway rims

Strong steel jaws securely hook into coil springs

AME Dual Agricutural Tire Bead Breaker Valve Tools_Misc. Tools with up to 66 in3/minBreaks inside bead on outside dual assembly tractor tires, and can also be used to break inside bead of inside tire, when tool is placed against the frame of vehicle. Guaranteed to break any dual ag tire beads regardless of vehicle. Features: Guaranteed to break any dual ag tire beads regardless of vehicle Unique compact design allows the tool to fit in the tight spaces only 3in (7. 6 cm) wide at narrowest point Spreads to 26in (66 cm) in width enough