Genius Tools Air Impact Wrench 1 Inch Drive Long Anvil 1,200 ft-lbs High Torque Heavy Duty - 8K1636

$1,789.38
sku
8K1636
Free Shipping Banner
  • Genius Tools 8K1636 is a 1" drive air impact wrench with a long anvil for heavy-duty fastener work.
  • Delivers up to 1,200 ft.lbs / 1,627 Nm max torque at 90 psig for high-torque removal and installation tasks.
  • Twin hammer mechanism provides consistent impacts, helping the wrench maintain effective striking action during heavy-duty fastener removal.
  • Long anvil configuration adds reach and access where a standard anvil may not provide enough clearance.
  • 5,500 rpm free speed supports efficient run-down, with a 3/8" air inlet and minimum 1/2" hose requirement for airflow.

Genius Tools Air Impact Wrench 1 Inch Drive Long Anvil 1,200 ft-lbs High Torque Heavy Duty - 8K1636 Professional Air Impact Wrench

Built for professional technicians, this 1" drive air impact wrench combines a twin hammer mechanism with a long anvil design for dependable power and reach. It is designed for heavy use with straightforward forward/reverse control and a trigger that supports secure, repeatable operation.

Rated for 90 psig / 620 kpa air pressure, it delivers up to 1,200 ft.lb. / 1,627 Nm max torque with a free speed of 5,500 rpm. Air connection is via a 3/8" inlet, with a minimum 1/2 in. / 12.7 mm hose size to support consistent airflow.

Key Benefits

  • 1" drive twin hammer design delivers strong, consistent impacts under heavy loads.
  • Max torque of 1,200 ft.lb. / 1,627 Nm for stubborn fasteners.
  • Runs at 90 psig / 620 kpa for predictable shop-air performance.
  • Long anvil improves access and reach where standard anvils fall short.
  • Free speed 5,500 rpm supports efficient run-down and removal work.
  • 3/8" air inlet with minimum 1/2" hose requirement helps maintain airflow.
  • Forward/reverse switch and trigger layout supports controlled, secure handling.

SKU 8K1636 is built to meet or exceed ANSI standards and is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects. Its all-metal construction is intended to stand up to demanding service environments while keeping controls simple and reliable for day-to-day professional use.

More Information
Brand Genius Tools
Type Air Impact Wrenches
WARRANTY icon
WARRANTY

Engineered for performance, backed by confidence.

Genius Tools offers robust warranties tailored to each product line.

Warranty
SUPPORT icon
SUPPORT

Exceptional service is just a message away

Contact the Genius Tools support team via email, form, or phone.

Contact Us
BLOG icon
BLOG

want to get more out of your tools?

Check out the Genius Tools blog for helpful tips, tricks, and how-to-guides.

Blog
CATALOGUE icon
CATALOGUE

From socket sets to specialty tools, our full catalog has what pros need.

- download now

Catalogue