Astro Pneumatic ONYX 1/2″ THOR Impact Wrench with 940 ft-lbs Torque (1894)

Astro Pneumatic ONYX 1/2″ THOR Impact Wrench (1894) offers unparalleled power in its class, making it the most powerful impact wrench available. With a traditional Max Torque rating of 940 ft-lbs, this wrench is perfect for heavy-duty automotive tasks, even with long impact extensions and universal sockets.

This 1894 high torque impact wrench features a rocking FWD/REV lever, a handle located power adjustment wheel, and a two-stage trigger for precise power selection. Ideal for professional mechanics and DIY enthusiasts, this tool combines durability, efficiency, and ease of use.

• Specifications and Dimensions
  • Brand: Astro Pneumatic
  • Model: 1894
  • Length (cm): 22.3
  • Width (cm): 21.3
  • Height (cm): 7.7
  • Weight (g): 2480
  • Max Torque: 940 ft-lbs
  • Continuous Use CFM: 6.5
  • Recommended Fittings: HI-FLO on 1/4″ & 3/8″
• Key Features and Benefits
  • Most powerful impact wrench in its class
  • Patented oversized floating air motor and twin-hammer assembly
  • Compact design at only 6.7″ in length
  • Includes rocking FWD/REV lever and handle located power adjustment wheel
  • Two-stage trigger for precise power selection