Interchangeable shafts and a handy bit set for use on nearly any fastener
3 Magnetic bit shafts (3-1/2", 6", 10")4 Socket shafts (3-1/2", 6", 10")6" flex shaft30 Piece bit set (Torx - 8, Hex - 12, Phillips - 4, Slotted - 6)
Grasping and turning bolts, nuts