PRODUCT DESCRIPTION

The Stanley FATMAX 20V Brushless Cordless Impact Wrench is a heavy-duty power tool designed for high-torque fastening and loosening applications. Powered by advanced brushless motor technology, it delivers up to 370Nm of torque, making it ideal for automotive repairs, machinery maintenance, steel construction, and industrial fastening tasks.

Featuring a 1/2-inch square drive anvil, dual 4.0Ah lithium-ion batteries, variable speed settings up to 1900 RPM, and an impact rate of up to 3100 IPM, this impact wrench provides outstanding power, efficiency, and durability. Its ergonomic design and balanced weight ensure comfortable operation even during demanding jobs.

KEY FEATURES

• Advanced Brushless Motor Technology

• Powerful 370Nm Maximum Torque

• 1/2 Inch Square Drive Anvil

• Dual 4.0Ah Lithium-Ion Batteries

• Variable Speed Control

• Two-Speed Operation

• Maximum Speed: 1900 RPM

• Impact Rate: 3100 IPM

• Heavy-Duty Fastening Performance

• Professional Grade Construction

TECHNICAL SPECIFICATIONS

Brand: Stanley FATMAX

Product Type: Cordless Impact Wrench

Motor Type: Brushless

Voltage: 20V

Maximum Torque: 370Nm

Speed Range: 0-900 / 0-1900 RPM

Impact Rate: Up to 3100 IPM

Drive Size: 1/2 Inch (12.7mm)

Battery Capacity: 2 x 4.0Ah

Battery Type: Lithium-Ion

Weight: 1.6kg

Variable Speed: Yes

Reverse Function: Yes

USE CASES

• Automotive Wheel Removal

• Vehicle Maintenance

• Truck & SUV Repairs

• Machinery Maintenance

• Steel Structure Installation

• Construction Projects

• Workshop Applications

• Industrial Fastening

• Equipment Maintenance

• Professional Mechanical Work

FAQ

Q: Is this suitable for removing wheel nuts?

A: Yes, the 370Nm torque makes it ideal for loosening and tightening wheel nuts.

Q: Is the motor brushless?

A: Yes, it features advanced brushless motor technology for higher efficiency and longer service life.

Q: What is the drive size?

A: It uses a 1/2-inch (12.7mm) square drive anvil.

Q: How many batteries are included?

A: It includes two 4.0Ah lithium-ion batteries.

Q: What is the maximum torque output?

A: The impact wrench delivers up to 370Nm torque.