Product Name
17pcs Impact Adaptor & Wobble Extension Set

Tool Type
Impact Adapter & Extension Bar Set

Total Pieces
17pcs

Drive Sizes
1/4"
3/8"
1/2"

Material
Chrome Molybdenum Steel (Cr-Mo)

Surface Finish
Black Phosphate Coating

Packaging
BMC Case + Color Sleeve

Application
Automotive repair
Industrial maintenance
Mechanical fastening work

Product Composition

Universal Joint Set

• 1/4" Universal Joint

• 3/8" Universal Joint

• 1/2" Universal Joint

These universal joints allow flexible movement to reach fasteners in tight or angled spaces.

Wobble Extension Bars

1/4" Drive

• 2"

• 4"

• 6"

3/8" Drive

• 3"

• 6"

• 10"

1/2" Drive

• 3"

• 5"

• 10"

The wobble design allows slight angular movement for easier access to hard-to-reach bolts.

Adapter Set

• 1/4" Female × 3/8" Male

• 3/8" Female × 1/4" Male

• 3/8" Female × 1/2" Male

• 1/2" Female × 3/8" Male

• 1/2" Female × 3/4" Male

These adapters enable quick conversion between different drive sizes.

Key Product Features

Heavy-Duty Cr-Mo Steel Construction
Manufactured from premium chrome-molybdenum steel for high torque resistance and durability.

Corrosion-Resistant Finish
Black phosphate coating protects the tools from rust, corrosion, dust, and wear.

Flexible Access Design
Universal joints and wobble extensions allow easy operation in confined spaces.

Multi-Drive Compatibility
Compatible with 1/4", 3/8", and 1/2" drive tools, suitable for ratchets and impact wrenches.

Typical Applications

Automotive repair workshops
Truck and heavy equipment maintenance
Industrial mechanical repair
Construction equipment servicing
Professional mechanics and tool distributors

Packaging

Package Type: BMC Storage Case
Outer Packaging: Color Sleeve

Provides organized storage and convenient transportation.