Item No.: H11LC455
.Material :42CR-MO   
.Size: 1/2"DR. impact sockets 10-12-13-14-15-17-19-21-22-24mm   
.Surface treatment :Manganese Phosphate   
.10pc Sleeve rack   
.Sockets length: (10-12-13-14-15-17-19-21-22)*38MM   (24)*48MM   
.Heat treatment