6 4mm A/F SECURITY HEX ALLEN L SHAPE KEY WITH HOLE FOR PIN 90 DEG HEXAGON PIN
4mm A/F HEX HEXAGON PIN HOLE ALLEN KEY L SHAPE KEY WRENCH. FOR USE WITH SECURITY HEX SOCKET SCREWS. 4mm ACROSS FLATS A/F WITH PIN HOLE AT BOTH ENDS OF KEY. HOLE IN ENDS TO ACCEPT THE SECURITY PIN IN SCREWS.