Durable twin hammer impact mechanism, Anvil and rotor made of a special alloyed steel that is heat treated to prevent chipping or breaking
Steel hammer case provides maximum protection. Two piece construction for easy maintenance
Pressure feed lubrication system

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 10.3 inch
Height : 4.1 inch
Length : 11.2 inch

Item Weight: 11.2 pounds (View shipping rates and policies)
Shipping Weight: 11.2 pounds (View shipping rates and policies)

ASIN : B009OXJ4T2

Product Description

The Astro Pneumatic 157 3/4'' Heavy Duty Impact Wrench with 2'' Anvil (800 ft. lb. Torque) Features are Durable twin hammer impact mechanism, Anvil and rotor made of special alloyed steel that is heat treated to prevent chipping or breaking. Steel hammer case provides maximum protection. Two piece construction for easy maintenance. Pressure feed lubrication system. Specifications: Square Drive: 3/4'' (19mm),Free Speed: 4,800RPM,Overall Length: 9.5'' (243mm),Net Weight: 10.6-Pound (4.8kg),Maximum Torque: 800 Ft/lbs., Bolt Capacity: 1-1/16'' (27mm), Air Inlet Thread NPT: 1/4'', Air Hose I.D. Size: 3/8'', Avg. Air Consumption: 7.2CFM (205L/min), Air Pressure: 90 PSI (6.3kg/cm2), Sound Level: 95dBA.