US PRO Industrial 3463 6pc 3/8" Drive Impact Accessory Set

The US PRO Industrial 3463 6 Piece 3/8" Drive Impact Accessory Set is designed to expand the flexibility and reach of your impact socket system, making it an essential companion for automotive, mechanical, and workshop applications.

Manufactured from chromium molybdenum (Cr-Mo) steel, each component is built to withstand the shock loads and torque generated by impact tools. The black phosphate finish adds a layer of corrosion protection while maintaining durability in demanding workshop environments.

This set includes three extension bars for improved reach, a universal joint for working around obstructions, and drive adapters that allow seamless conversion between common socket sizes. Whether you’re accessing recessed fasteners, awkward angles, or switching between drive sizes, this compact set delivers practical versatility without compromising strength.

Ideal for professional mechanics and serious DIY users, the US PRO Industrial 3463 set ensures your impact tools remain adaptable and efficient across a wide range of tasks.

Key Features & Benefits

• 6-piece impact accessory set

• 3/8" square drive compatibility

• Designed specifically for impact tool use

• Chromium molybdenum (Cr-Mo) steel construction for strength

• Black phosphate finish for corrosion resistance

• Improves reach, access, and drive-size versatility

• Suitable for automotive, mechanical, and workshop applications

Contents Included

• Extension Bars:

  • 1¾" (44mm)

  • 3" (75mm)

  • 6" (150mm)

• Universal Joint

• 3/8" Female → 1/2" Male Adapter

• 3/8" Female → 1/4" Male Adapter

Specifications

• Brand: US PRO Industrial

• SKU: 3463

• Set Size: 6 pieces

• Drive Size: 3/8"

• Accessory Type: Impact extensions, universal joint & adapters

• Material: Chromium Molybdenum steel (Cr-Mo)

• Finish: Black phosphate

• Application: Automotive, workshop, mechanical, impact tool use