[Comprehensive Set]:This Socket Ratchet Wrench Set includes 17 essential tools,including sockets,ratchets,extension,and drill bit adapter,which provides a great solution for various tasks [Bi Directional Ratchet]:The reversible ratchet allows for both clockwise and counterclockwise operations,maximizing efficiency and convenience [Premium Construction]:Made from steel material,Mechanics Tool ensures good strength and durability in demanding applications [Size]:12 Angle toothed sockets 10mm,11mm,12mm,13mm,14mm,15mm,16mm,17mm,18mm,19mm,21mm,22mm,24mm [Portable and Practical]:Comes with a carrying box,easy to carry and store, Weight: 3.18347506328 Pounds, Manufacturer: ALCXAZS