12 5mm A/F SECURITY HEX ALLEN L SHAPE KEY WITH HOLE FOR PIN 90 DEG HEXAGON PIN
12 PIECES 5mm A/F HEX L SHAPE KEY. FOR USE WITH SECURITY HEX SOCKET SCREWS. 5mm ACROSS FLATS A/F WITH PIN HOLE. HOLE IN ENDS TO ACCEPT THE SECURITY PIN IN SCREWS. AT BOTH ENDS OF KEY. FOR TAMPER PROOF FIXINGS.