• Universal bit holder for ¼” hexagon insert bits • With strong permanent magnet • With quick release system for easy and safe locking of the bits • For bits according to DIN 3126, ISO 1173, style C 6.3 • 1/4" hexagon drive, suitable for power tools with DIN 3126, ISO 1173, style E 6.3 • In plastic box of 5 pieces and in a plastic holder of 1 piece