VEVOR 1" Air Impact Wrench — 2,400 ft-lbs, Twin Hammer, 1" Drive

Stubborn lug nuts on a semi, seized hub bolts on a bus, or a tractor that hasn't had a wheel off in years — there's a moment when a 1/2" or 3/4" impact gun just doesn't have it. The fastener doesn't budge, you've maxed the trigger, and you're reaching for a breaker bar. That's what the 1" drive is for.

The VEVOR 1" Air Impact Wrench puts out 2,400 ft-lbs working torque and 2,730 ft-lbs on reverse breakaway. More than enough for semi truck lug nuts, heavy equipment axle bolts, and anything that's been torqued down and rusted in place for a decade.

Specs

• Drive: 1" square drive
• Working torque (forward): 2,050 ft-lbs
• Max torque (forward): 2,400 ft-lbs
• Reverse/breakaway torque: 2,730 ft-lbs
• Free speed: 6,000 RPM
• Air consumption: ~20.6 CFM (583 L/min)
• Working pressure: up to 200 PSI
• Air hose requirement: 1/2" ID minimum
• Impact mechanism: twin hammer
• Speed settings: 6-stage
• Body: aluminum
• Weight: 17.2 lbs

Good For

• Semi truck and bus lug nut removal and installation
• Heavy equipment axle bolts and wheel fasteners
• Large-diameter pipe flanges and industrial fasteners
• Any application where a 3/4" gun keeps spinning and not breaking loose

Not For

• Passenger cars or light trucks — this is overkill and the 1" drive socket selection is limited.
  → VEVOR 71-Pc Air Tool Kit — 1/2" Impact Wrench + Ratchet + More
• Shops without a compressor capable of 20+ CFM sustained — this gun will starve a small compressor
• Torque-to-spec work — use a torque stick or calibrated wrench for final tightening

At 2,730 ft-lbs breakaway, the only reason to spend more is for a warranty card. This is the tool for the shop that does heavy-duty work and is tired of halfway solutions.