This is a genuine Mitsubishi parking brake shoe anchor pin. It is used to secure the parking brake shoe to the backing plate.
Genuine Nissan axle nut for front axle applications. Part number 40262-2Y00A.
BOLT MANUFACTURED BY NISSAN , PART NUMBER 01125-N2161 , OE PART NUMBER 01125-N2161 TO FIT NISSAN VEHICLES
BOLT MANUFACTURED BY TOYOTA , PART NUMBER 52217-60030 , OE PART NUMBER 52217-60030 TO FIT TOYOTA VEHICLES