... . Surface treatment:Honed Nickel Plated Sockets Rigidity 22PCS 1/2" Dr SOCKET SET :Contents:14PCS-1/2”DR.SOCKETS:10,11,12,13,14,15,16 ... ,17,19,22,24,27,30,32MM (6PT)2PCS-1/2”DR.EXTENSION BARS ... :5”&10”2PCS-1/2”DR.SPARK PLUG SOCKETS:16MM&21MM1PC-1/2”DR.UNIVETSAL JOINT1PC-1/2”DR.SLIDIG T HANDLE1PC-1/2”DR.QUICK RATCHET HANDLE ...