... case 3. Chrome-Vanadium steel 4. Chrome plated, mirror polished 94pcs 1/4"& 1/2" DR Socket Bit Set Item No:SR1006Content:13pcs-1/4"DR sockets:4,4 ... 1pc-1/2"DR bit holder1pc 3 way adaptor 15pcs-bits(30L):SL8,10,12,Torx40,45,50,55;PH3,4;PZD3,4;hex8 ... , 10,12,14mm3pcs-hex 1 ...