GearWrench
GearWrench 3 Piece 1/2 Inch Drive X-Core Pinless Universal Joint Impact Extension Set 6 Inch, 9 Inch & 12 Inch
- SKU:
- KDT84721N
- Availability:
- Stock items ship in 1–2 business days, subject to availability.
- Weight:
- 3.70 LBS
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Description

Manufacturer part84721N
GEARWRENCH / Impact Tool
Built for the job.
3 Piece 1/2 Inch Drive X-Core Pinless Universal Joint Impact Extension Set 6 Inch, 9 Inch & 12 Inch
3 PIECESListed set size
IMPACT TOOLProduct type
1/2 IN.Square drive
The details that deliver
Built to work. Ready to roll.
X-Core™ pinless joint design for
X-Core™ pinless joint design for increased strength and durability
Universal joint extensions can be
Universal joint extensions can be used with any socket style
30° maximum operating flex angle
30° maximum operating flex angle
Product details. At a glance.
Manufacturer part84721N | Product typeImpact Tool |
Piece count3 | Square drive1/2 inch |
Important Product Questions
What additional details are listed for GEARWRENCH 84721N?
- Smooth 360° rotation for easier access
- Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability
- Compared to even the best pinned impacts, X-core™ pinless impact toolsdeliver far greater durability and superior access. The exclusive four-lugBall-And-Socket design of these GEARWRENCH universal-joints, sockets, andextensions provides the long-lasting strength and capability needed to take onthe toughest automotive and industrial applications. When durability is key,The choice is clear. GEARWRENCH X-core™ pinless.
What should I confirm before ordering this impact tool?
Confirm manufacturer part, product type, piece count, square drive against the requirements of your job. This listing is for GEARWRENCH 84721N: 3 Piece 1/2 Inch Drive X-Core Pinless Universal Joint Impact Extension Set 6 Inch, 9 Inch & 12 Inch.
Which manufacturer part number should I use for this item?
Match GEARWRENCH part number 84721N with your requirements. This listing is for GearWrench 3 Piece 1/2 Inch Drive X-Core Pinless Universal Joint Impact Extension Set 6 Inch, 9 Inch & 12 Inch.