The wrench adapter and extension set is an essential tool for various repairing needs. This versatile set includes various adapters and wrench extenders, allowing you to tackle a wide range of tasks with ease, whether you're working on automotive repairs, home improvement projects, or assembling furniture. Features -Color:Silver -Material:Chrome-vanadium steel -Size:25.00X2.60X2.60cm/9.82X1.02X1.02in -Extension bars: 1/4" drive 2-inch, 4-inch, and 6-inch, 3/8" -inch, 6-inch, 0-inch, /2" -inch, 5-inch, 0-inch - joints: 1/4", 3/8" /2" drive -Adapters: 1/2''-1/4''-3/8''-3/8'' -Versatile set: This adapter set is designed to fit a wide range of drill specifications, making it a versatile addition to any tool box -Robust construction: Featuring chrome-vanadium steel construction, the wrench extender tool provides reliability in various applications -Easy to use: The wrench adapter set allows for quick and simple drill bit changes, enhancing efficiency and convenience during your mechanical projects -Multi-functional design: Suitable for various work scenarios, this drill adapter set can handle different tasks, from home repairs to automotive jobs -Compact and portable: The tools set is easy to carry and store in your tool box, making it ideal for both home and on-the-go use Package list: 3 x 1/4'' bars(2''/4''/6'') 3 x 3/8'' bars(3''/6''/10'') 3 x 1/2'' bars(3''/5''/10'') 3 x joints((1/2''-3/8''-1/4'') 4 x adapters(1/2''-1/4''-3/8''-3/8'')