POWERHAND 10 in 1 Auto Loading Ratchet Screwdriver

10 in 1 

PH1 PH2 PH3 PZ1 PZ2 SL4 SL6 T15 T20 and a bit holder extension

Always the right bit in your hand, no wasted time looking for that other bit.

1.Retract the grip

2. Select the bit you require

3. Re-seat the grip

4. Smooth forward/reverse ratcheting funtion