Knipex precision circlip pliers sets 48 piece knipex 00 20 03 sb this 4 piece precision circlip pliers set from knipex contains four common pliers for the highest requirements supplied in sturdy plastic packaging also suitable for storage of the pliers the set includes two precision circlip pliers for internal circlips in bore holes and two precision circlip pliers for external circlips on shafts knipex 00 20 03 sb precision circlip pliers set 4 piece