Socket Extension Set, 3/8" Dr, 1.75"-12" L

This Proto J52008 3/8" Drive Socket Extension Set comes with 12 extensions, each 1.75", 3", 6" and 12". The knurled grip provides a firm hold on the extensions. It has an alloy steel construction, which ensures durability and long life. You can use this locking extension set to handle your job quickly and efficiently. Each of the four male square drive ends is compatible with a female square drive, so you can access any angle you need for precision work. This Proto J52008 Locking Extension Set will help you complete your next project faster than ever before.