Center seat belt bolt. A Screw used to secure the Engine Oil Cooler to its mounting surface. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Seat Belt Shoulder Belt to it's mounting point. Seat Belt Height Adjuster Bolt. Seat Belt Lap and Shoulder Belt Bolt. Seat Belt Lap and Shoulder Belt Screw. Included with: Center buckle, Center Seat Belt, Height Adjuster, Outer Belt assembly, Seat Belt assembly, Shoulder Belt.