Milwaukee 43-24-9113 Extension Drive, 3/8 in Drive, 3 in L, Chrome Plated

Our extensions feature the largest knurling surface, offering the most control. The knurling on the female drive end helps when hand-tightening or working with oily materials. Additionally, select extensions have knurling on the shaft for more control. Chrome plating offers corrosion and rust protection. All Milwaukee® Mechanics Hand Tools are backed by a lifetime assure.