Complete driver set for common screw heads and sizes. This set provides a complete range of bits for standard slot, Phillips, and Pozidriv screws, with lengths that suit different spaces. The extra slim PZ bits are designed for tight areas, while the 80 mm and 100 mm options offer versatile reach for a variety of tasks. Set contents: - Slot sizes: 3.0 x 100 mm, 4.0 x 100 mm, 5.5 x 100 mm and 6.5 x 100 mm - Phillips sizes: No.1 x 80 mm and No.2 x 100 mm - PZ Type: No.1 x 80 mm and No.2 x 100 mm - PZ Extra Slim: No.1 x 80 mm and No.2 x 100 mm 2-3 use scenarios: - Assembly of flat-pack furniture and mounting fixtures where a range of slot and Phillips heads is needed - Servicing electronics, small appliances, or computer components requiring precise, slim bits - General home repairs and projects in tight spaces such as around cabinets, drawers, or car interiors