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Delve into the world of professional-grade tools with the Snap-on Tools 3/8" Drive 3pc Knurled Extension Set. The FXK4 - 4" extension isNEW and the other two extension are used. FXK4 - 4" Extension - NEW.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.