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Hardin HD-8400 18V Brushless 3/8" Cordless Impact Wrench – Compact High-Torque Driver for Automotive, Construction & Maintenance – Tool Only

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Product details

Management number 216563400 Release Date 2026/04/19 List Price US$34.34 Model Number 216563400
Category

The Hardin HD-8400 18V Brushless 3/8" Impact Wrench delivers compact fastening power for automotive, construction, and maintenance work. Designed with a brushless motor, it provides up to 192 ft. lbs. of torque and 3,700 impacts per minute for dependable performance in demanding applications. A 2-speed power selection with variable trigger control allows precise fastening, while the electronic brake prevents overtightening. Built with a rugged metal housing and an ergonomic rubberized grip, the HD-8400 offers strength and comfort in a compact design. Fully compatible with Hardin VoltCore and Makita 18V LXT batteries, this impact wrench is a reliable choice for professionals and DIY users seeking power, versatility, and value.

  • Provides professional fastening strength with a Hardin-built brushless motor that delivers up to 192 ft. lbs. of torque and 3,700 blows per minute.
  • Expands versatility on the jobsite with a 3/8" square drive design for lag bolts, anchors, and mechanical fasteners across construction and maintenance applications.
  • Extends runtime and improves efficiency with an electronically controlled brushless motor that runs cooler, eliminates carbon brush wear, and optimizes battery energy use for up to 50% longer operation per charge.
  • Adapts to a wide range of fastening applications with a 2-speed power selection (0–2,500 RPM & 0–3,200 RPM).
  • Prevents overtightening and increases control with a full-speed mode function, electronic brake, and variable trigger.
  • Enhances durability and jobsite reliability with a rugged housing and compact ergonomic design.
  • Improves handling and reduces fatigue with a rubberized soft grip that provides comfort during extended use.
  • Illuminates dark or tight workspaces with built-in LED lights for better visibility and accuracy.
  • Offers flexibility and value Compatible With Makita 18V LXT batteries.
  • Specifications: Square Head Size: 3/8” | Load Speed: 0-3,000 RPM & 0-2,500 RPM | Impacts: 0 - 3,000 RPM & 0 – 4,000 IPM | Fastening Torque: 192 in. lbs | Nut Busting Torque: 370 in.lbs | Voltage: 18V | Battery Platform: Hardin VoltCore 18V (Compatible With Makita 18V LXT)
UPC 645710101700
Color Teal & Black
Torque 370 Foot Pounds
Voltage 18 Volts
Amperage 8 Amps
Brand Name Hardin
Item Length 10 Inches
Item Weight 2.3 Pounds
Manufacturer Hardin
Model Number HD-8400
Power Source Battery Powered
Material Type Plastic
Item Type Name Cordless Impact Wrench
Included Components Tool Only
Manufacturer Part Number IR002A
Maximum Rotational Speed 3000 RPM

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