TRX-Star / Security TRX-Star / Hex / Ribe / Spline Bit Set 74pc 3 / 8″ & 1 / 2″Sq Drive

• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
• Chrome Vanadium 6150 steel bits, each size in 30 and 75mm lengths.
• Hardened and tempered for added strength.
• Set includes 3/8\” and 1/2\”Sq drive to 10mm hex Chrome Vanadium steel bit adaptors.
• Contents: TRX-Star* Bits; T20, T25, T30, T40, T45, T50, T55, T60 (1 each 30 and 75mm), Security TRX-Star* Bits; T20H, T25H, T30H, T40H, T45H, T50H, T55H, T60H (1 each 30 and 75mm), Hex Bits; 4, 5, 6, 7, 8, 10, 12mm (1 each 30 and 75mm), Ribe Bits; M5, M6, M7, M8, M9, M10, M12, M14 (1 each 30 and 75mm), Spline Bits; M5, M6, M8, M10, M12 (1 each 30 and 75mm), Drive Adaptors; 3/8\”Sq x 10mm Hex, 1/2\”Sq x 10mm Hex.
• Supplied in storage case with inclined tray and easy bit selection.
• Lifetime guarantee*.