When wanting to reach back pins while avoiding disruption to front pins, our Offset Hybrid, Offset Diamond (deforest-style) and Offset Groove lock picks can make a good choice.
The Offset Diamond (center, in the photo below) has a wide, flat tip to lift the pin. The Offset Groove (bottom, in the photo) has a dipped tip for the tip of the pin to sit in, and the Offset Hybrid lock pick (top, in the photo) has a hybrid tip, so its flat tip is more narrow than the Offset Diamond and Offset Groove's, but is a bit wider than a hook-style pick tip.
Offset Hybrid
SLS-17 Traditional Version
MSL-17 Metal-Handled Version
MAX-19 MAX-Series High Yield Version
Offset Diamond
SLS-11 Traditional Version
MSL-11 Metal-Handled Version
MAX-11 MAX-Series High Yield Version
Offset Groove
SLS-18 Traditional Version
MSL-18 Metal-Handled Version
MAX-20 MAX-Series High Yield Version