Performance Tool 20154 33-Piece Precision Driver Set With Clear View Storage Case Includes 8" flexible extension shaft and a magnifying glass for detailed work. Phillips: #000, #00, #0 and #1. PHZ: #0 and #1. Slotted: 1, 1.5, 2, 2.5, 3, 3.5 and 4mm. Star: T4, T5, T6, T7, T8, T9, T10, T15 and T20. Hex: 0.7, 0.9, 1.3, 1.5, 2, 2.5, 3 and 4 mm.