– Manufactured from Chrome Vanadium Steel for strength and durability. – Hex bolster ends for additional torque. – Magnetic tips to securely hold screws – Flat/Slotted screwdrivers: 6 x 38mm 3.2 x 75mm 5 x 75mm 6 x 100mm 8 x 150mm 9,5 x 200mm – Star/Phillips: PH2 x 38mm PH0 x 75mm PH1 x 75mm PH2 x 100mm PH3 x 150mm PH4 x 200mm