100 4mm HEXAGON PIN SECURITY BIT ANTI TAMPER 1/4" HEX DRIVE CR-V 4mm A/F H4
HEXAGON SECURITY PIN BITS. 4mm A/F HEX PIN HOLE DRIVE BIT. TO SUIT TAMPER PROOF ~ ANTI VANDAL. TO SUIT STANDARD HEX BIT HOLDERS. HOLE IN END TO ACCEPT THE SECURITY PIN IN SCREWS. 1/4" HEXAGONAL DRIVE X 25mm APPROX OVERALL LENGTH.