Crafted from alloy steel with 12 point engagement , the sockets resist rounding nut and withstand 30 % more torques than carbon steel , ideal for prone environments Ideal for professional mechanics tackling automotive suspension repairs and DIYer enthusiasts maintaining heavy machinery or assembling appliances with comprehensive size coverage Engineered with thickened wall through quenching technology , these sockets endure rigorous impacts wrench use in garages while organized storage simplifies tool selection during complex projects This ratcheting socket set features a two direction mechanism for quick reversal without socket removal , boosting efficiency in confined spaces with its pass through design for bolt access Perfect for tight space alternator jobs or reach mechanical tasks requiring long bolt extraction , its impacts sockets handle pneumatic tools safely, Manufacturer: ZUJIABAO