#2. Instrument panel screw. PartQualifier: #2. US BUILT. A bolt which attaches the antitheft module or components to the vehicle. A securing fastener which helps hold the Roof Insulator in place. Instrument Panel Air Duct Screw. Instrument Panel Bolt. Air Duct. WINDSHIELD WASHER TAPP. Anti - Theft Alarm Control Unit Bolt. Control module. Cup Holder. Defroster duct. Pad retainer. Roof Insulator Clip.