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Klein Tools 6" Impact Driver and Socket Extension Bar Set (4-Piece) 65038A

$29.98
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Estimated Ship Date: 08/17/2026 - 08/24/2026
OPT SKU
KLN-65038A
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Klein Tools Impact Socket Extension Set includes 6-inch extension bars in 3/8-inch and 1/2-inch square drives. Designed to provide greater access for sockets in hard-to-reach applications, each extension features a knurled grip for superior control. High-visibility orange bands help prevent loss on job sites, while impact-ready performance is built to withstand heavy-duty use with drivers and wrenches.
  • 4-Piece set includes two 3/8-Inch and two 1/2-Inch extension bars, 6-Inch long for extended reach
  • Impact-ready performance built to withstand heavy-duty applications with drivers and wrenches
  • Knurled grip textured shaft provides superior control 
  • High visibility orange band and bold size markings for quick identification and to prevent tool loss
  • Ball detent retention system holds sockets firmly in place during demanding professional applications
Socket SizeDrive Output: 3/8", 1/2"
Overall Height1" (2.5 cm)
Included(2) 3/8", (2) 1/2" Impact Socket Extensions
Number of Points6
MaterialAlloy Steel
Number of Pieces4
ApplicationImpact Socket Driving
Overall Length10.2" (25.9 cm)
Case IncludedNo
Overall Width3.25" (8.2 cm)
Special FeaturesImpact-Rated, High-Visibility Band
Weight1.3 lb (0.5 kg)
TypeImpact Socket Extension Set
StandardSAE
Drive Size3/8", 1/2" Square Drives
FinishBlack Oxide
More Information
OPT SKUKLN-65038A
UPC/GTIN092644652844
Product TypeDriver Bits, Nut Drivers & Bit Sets
Google CategoryHardware > Tool Accessories > Drill & Screwdriver Accessories > Drill Bit Sharpeners
Length6"
Shipping Weight1.30