Description
Compared to even the best pinned impacts, X-Core™ Pinless impact tools deliver far greater durability and superior access. The exclusive four-lug ball-and-socket design of these GEARWRENCH universal-joints, sockets, and extensions provides the long-lasting strength and capability needed to take on the toughest automotive and industrial applications. When durability is key, the choice is clear. GEARWRENCH X-Core™ pinless.
Features:
- X-Core™ pinless joint design for increased strength and durability
- Universal joint extensions can be used with any socket style
- 30° maximum operating flex angle
- Smooth 360° rotation for easier access
- Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability
- Black oxide finish to resist corrosion
- High-visibility laser etched markings provide quick size identification
- Meets or exceeds ASME specifications
- Includes 6 in 9 in and 12 in lengths
Specifications:
- Prop 65 : No Warning
- ASME Specification : Meets or Exceeds
- Family Name : X-Core™
- Product Type : Universal Joint Extension Set
- Packaging : Boxed
- Weight (Catalog) : 3.700
- Warranty : Limited Lifetime
- Drive Tang Size : 1/2 in
- Finish : Black Oxide
- Male Drive Size : 1/2 in
- Set Size Range Min : 6 in
- Magnetic : No
- UPC : 099575084713
- Female Drive Size : 1/2 in
- Set Size Range Max : 12 in
- Set Included Storage : Tray
- Locking : No
- Set Piece Count : 3
- Drive Type : Square
- Material : Chrome Molybdenum Alloy (Cr-Mo)
Additional Information
Model
Type
Impact Extension
SKU
8729276
Part Number
84721N
Barcode
099575084713
Brand
Gearwrench
Technical - Main
Drive Type
1/2" Drive
Packaging + Shipping
Shipping Weight (Gross)
1.48kg
Product Specification Disclaimer
Product Specification Disclaimer
Product Specification Disclaimer
The specifications provided on our product pages are obtained from various manufacturers and third-party sources. While we strive to ensure that the information is accurate, we do not warrant or guarantee its accuracy, completeness, or timeliness. Therefore, we cannot be held liable for any errors, omissions, or discrepancies in the specifications provided.Please note that product specifications are subject to change by the manufacturers without notice. It is recommended to verify the specifications with the manufacturer or seller before making a purchase decision.In the event of any discrepancy between the product specifications on our website and the actual product, the latter shall prevail.We reserve the right to update, modify, or remove product specifications at any time without prior notice.
Product Specification Disclaimer
Comparable Products Disclaimer
Comparable Products Disclaimer
Our product comparisons are based on our first-hand experiences and knowledge of models we've sold in the past. We aim to provide objective and accurate information to assist you in making informed decisions. We do not receive compensation for featuring products in our comparisons. For more details on our disclosure practices, please click here to view the full disclosure statement.
Comparable Products Disclaimer
What's Included

3Pc 1/2" Drive X-Core™ Pinless Universal Joint Impact Extension Set 6", 9" & 12" 84721N by Gearwrench
£82.00
Optional Accessories
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