The teng tools md910n screwdriver set in case 10 piece is supplied in a durable plastic case the screwdrivers have ergonomically designed two component handles with a hanging hole comprising of 4 x slotted 30 x 100mm 55 x 75mm 55 x 150mm 65 x 150mm 1 x insulated 30 x 100mm 3 x phillips ph0 x 75mm ph1 x 75mm ph2 x 100mm 2 x pozidriv pz1 x 75mm pz2 x 100mm