• Manufactured from hardened and tempered Chrome Molybdenum steel with a manganese phosphate finish for resistance to corrosion.
• 3/8"Sq Drive impact TRX-Star* socket bits with an additional locking 1/2"Sq Drive quick change adaptor.
• Contents: 3/8"Sq Drive TRX-Star* Socket Bits; T30, T40, T45, T50, T55, T60, T70, 1/2"Sq Drive Quick Change Adaptor.
• Supplied in an EVA storage tray.
• Lifetime guarantee*.
• Model No. AK5621