1/4 bit set straight slot/Phillips/Pozidriv/TORX®/hex screws - 31 pieces

1/4 hexagon DIN 3126 and ISO 1173, type C 6.3. For slotted, Phillips, Pozidriv, TORX®, hex screws. Contains 31 parts: 29 bits + 1 quick release bit holder with magnet + 1 top adapter. For universal purposes. High alloy steel. Sandblasted + antirust oil. Delivered in a cardboard box. 1/4 head adapter, with ball for ordinary head screwdriver (type C 6.3). Quick release bit holder with magnet with locking system (type E 6.3). Robust bits. Small and compact plastic box with belt clip