Left. Right. Wiper arm nut. A solid metal or plastic block with a threaded hole in the center which is used to secure the Hood Safety Catch to it's mounting point. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Battery Cable. Power Brake Booster Nut. Radiator Support Splash Shield Nut. Windshield Wiper Arm Nut. Battery Cable. Deflector panel. Hood Safety Catch. Negative cable. Power Brake Booster. Radiator Support Splash Shield. Windshield Wiper Arm.