The Bahco Screwdriver Bit Pen Display contains a selection of pen-style bit dispensers. Each pen contains 5 x Bits (25mm). 12 x Dispensers: PH2 Screwdriver Bit Pen 12 x Dispensers: PZ2 Screwdriver Bit Pen 6 x Dispensers: TX15 Screwdriver Bit Pen 24 x Dispensers: TX20 Screwdriver Bit Pen 6 x Dispensers: TX25 Screwdriver Bit Pen