Stanley 99 059 12 - 132 Pieces Metric and A/F Tool Kit includes 132 pc tools that consist of a heavy-duty ratchet, universal joints, flex bars & extensions, long nose pliers, etc. that gives better control over the product. It also possesses screwdrivers and an adjustable wrench. It becomes easy for the user to do loosening and tightening of nuts, bolts and screws. There is a sizeable breaker bar for the bit that requires more leverage. It has a combination of deep and standard sockets to work with all types of nuts and bolts. Stanley metric tool kit can cover both metric and SAE measurements that are suitable for the professional mechanical task. The tools are made up of durable chrome vanadium steel and are stored in a handy tough case.