... -Vanadium steel 4. Chrome plated, mirror polished 94pcs 1/4"& 1/2" DR Socket Bit Set Item No:SR1006Content:13pcs-1/4"DR sockets:4,4.5,5 ... 2pcs -1/4"DR extension bar:50mm &100mm 1pc-1/4"DR universal joint1pc-1/4"DR quick ratchet handle1pc-1/4"DR spinner handle 150mm 17pcs-1/4" DR ... ,12,Torx40,45,50,55;PH3,4;PZD3,4;hex8, 10,12,14mm3pcs-hex 1.5,2.0,2.5 1pcs-blow case Chrome ...