About This

• ?륣IGH STRENGTH MATERIAL?? KBOISHA industrial grade impact socket set adopt higher quality chrome-molybdenum steel(CR-MO). After heat treatment and forging, it has higher hardness and better toughness. Flexible for impact wrench and other high torque tools.
• ?륱ADIUS CORNER DESIGN & CHAMFER OPENING?? The 6-point rounded corner design increases the force exerted on the fastener wall to prevent the fastener corners from wearing.Effectively protect fasteners.The chamfering design can quickly insert the fastener into the socket. Improve work efficiency.
• ?륧ONG SERVICE LIFE?? The surface is black phosphate finish to prevent the socket from rusting,and corrosion resistant, extend the service life. Can remove fasteners at least ten thousand times.
• ?륞OUBLE SIZE MARK?? The laser mark on the impact socket and the specification mark on the tool box make it easy to quickly identify the socket you need. It is suitable for the installation and repair of automobile, machinery, equipment and other products.
• ?륝OMPLETE CONFIGURATION?? Contains most of the sockets needed for repairs. Meet your daily needs. With a heavy toolbox, convenient to storage and carry. The workmanship exceeds ANSI standards. 20 x SAE: Shallow Sockets: 3/16?? 7/32?? 1/4?? 9/32", 5/16", 11/32?? 3/8",7/16?? 1/2", 9/16". SAE Deep Sockets: 3/16?? 7/32?? 1/4?? 9/32", 5/16", 11/32?? 3/8",7/16?? 1/2", 9/16".

Overview

• Brand : kboisha
• Item Length : 34.8 Millimeters
• Material : Chrome Molybdenum Steel
• Finish Type : Corrosion Resistant,Black Phosphate Finish
• Number of Pieces : 53