US PRO Industrial 3464 6pc 1/2" Drive Impact Accessory Set

The US PRO Industrial 3464 6 Piece 1/2" Drive Impact Accessory Set is designed to enhance the reach and versatility of your impact socket system when working in demanding automotive and industrial environments.

Manufactured from chromium molybdenum (Cr-Mo) steel, each component is built to withstand the shock loads generated by impact wrenches and high-torque applications. The black phosphate finish provides added protection against corrosion and wear, ensuring long service life in busy workshop conditions.

This set includes three extension bars to access recessed fasteners, a universal joint for working at awkward angles, and drive adapters that allow seamless conversion between common drive sizes. Supplied as a compact, practical kit, it’s ideal for professional mechanics, technicians, and serious DIY users who need flexibility without compromising strength.

Key Features & Benefits

• 6-piece impact accessory set

• 1/2" square drive compatibility

• Designed specifically for impact tool use

• Chromium molybdenum (Cr-Mo) steel construction

• Black phosphate finish for corrosion resistance

• Improves access, reach, and drive-size flexibility

• Suitable for automotive, mechanical, and workshop applications

Contents Included

• Extension Bars:

  • 3" (75mm)

  • 6" (150mm)

  • 10" (250mm)

• Universal Joint

• 1/2" Female → 3/4" Male Adapter

• 1/2" Female → 3/8" Male Adapter

Specifications

• Brand: US PRO Industrial

• SKU: 3464

• Set Size: 6 pieces

• Drive Size: 1/2"

• Accessory Type: Impact extensions, universal joint & adapters

• Material: Chromium Molybdenum steel (Cr-Mo)

• Finish: Black phosphate

• Application: Automotive, workshop, mechanical, impact use