End support bolt. Left.2017-24. M6x12. PartQualifier: M6x12. Right.2017-24. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Fender Reinforcement to it's mounting point. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Stone Guard to a mounting point. Fender Support Bolt. mount. Reinforcement Bar. screw. End. Included with: End support.