... Vanadium Steel * Chrome Plated * with overall heat treatment 108 Pieces Socket Wrench Set* 1/4'' & 1/2'' Drive* Chrome ... -1/4”DR.DEEP SOCKETS:6,7,8,9,10,11,12,13,14MM 2PCS-1/4”DR.EXTENSION ... DR.SPINNER HANDLE:6” 17PCS-1/2”DR.SOCKETS:10,11,12,13,14,15,16,17,18,19, ... ,19,22MM 2PCS-1/2”DR.EXTENSION BARS:5”&10” 1PC-1/2”DR.UNIVERSAL JOINT 8PCS-1/2 ... :1.5,2,2.5MM 17PCS-BITS(30L):SL8,10,12 T40,45,50,55,60 PH3,4 PZ3 ...