Description 12 in 1 Stubby Ratchet Screwdriver Set forward and reverse with locking action, 1/4″ bit holder, the double ended bits are stored in handle for easy storage and convenient use, sizes include slot 4, 5, 6mm, PH1, 2, 3, PZ1, 2, 3, Hex 4, 5, 6mm Forward and Reverse Locking Action 1/4″ bit holder Handle Stored Bits 3 x Slot 4mm, 5mm & 6mm 6 x Crosshead PH1, PH2, PH3, PZ1, PZ2 & PZ3 3 x Hex 4mm, 5mm & 6mm