Wera 05051620001 820 1 6 combination screwdriver with strong magnet torx bits wera 05051620001 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 6 torx bits wera 05051620001 820 1 6 combination screwdriver with strong magnet torx bits