Wera 28 piece zyklop 8100 sa8 slim ratchet and socket set metric wera 05004018001 this 28 piece set from wera includes a zyklop metal ratchet with switch lever and 1 4in drive 9 zyklop sockets 1 long zyklop extension with free turning sleeve 1 wobble extension 1 adaptor with quick release chuck and 15 bits wera 05004018001 zyklop 8100 sa8 slim ratchet socket set 1 4 metric 28 piece