Screwdriver Tool Set Specifications: - 51-piece set - Small, compact and convenient - Double-injected form fitted case - Custom molded driver with magnetic tip - 12 flat head bits, 8 hex bits, 4 Phillips bits, 2 extra-long Phillips bits, 7 Torx bits, 4 Robertson bits, 4 Tri-wing bits, 3 Clutch bits, 2 spline bits, 3 Torq bits and one, 1" socket adaptor