Wera 05051615001 819 1 6 combination screwdriver with strong magnet and bits wera 05051615001 this combination screwdriver from wera has a 120mm hexagonal blade with a strong permanent magnet and a 112mm single component kraftform handle and is suitable for use with hexagon insert bits it is supplied with a selection of 6 slotted phillips and pozidriv bits wera 05051615001 819 1 6 combination screwdriver with strong magnet and bits