This removal probe (EDMO# DRK-533B) is size 12 and yellow in color, M81969/30-33 (REV B).
This removal probe (EDMO# DRK-532B) is size 16 and blue in color, M81969/30-32 (REV B).
This removal probe (EDMO# DRK-531B) is size 20 and red in color, M81969/30-31 (REV B).
DRK-36 is a Cannon CET 20A pin and socket removal tool with contact size 20.
The DRK-230 removal tool is cross-referenced with the Rockwell Collins removal tool number 359-0697-020. This contact extraction tool is designed to remove fork type Collins contacts (372-2514-080).
The DRK20A removal tool is designed pins & sockets from the connector housing.