... without any worried. 46PCS HAND TOOL SOCKET SET(1/4"&3/8")CONTENTS:14PCS-3/8DR.METSIC SOCKETS:8,9,10,11,12 ... SOCKETS:16MM & 21MM2PCS-3/8DR.EXTENSION BARS:3"& 6 "1PC-3/8DR.UNIVERSAL JOINT1PC-3-WAY ADAPTOR1PC-3/8'DR. RATCHET HANDLE1PC-3/8'BIT COUPLER11PCS ... -25L BITS:T10,15,20;PH1,2;FD4,5.5;H5,6;PZ1,21PC-BOLW CASE SOCKET SET ... 40PCS (3/8")