Zinc plated Triumph Headlamp Bolt 22-0013 99-7012 54115106 used on Triumph twins 1978 onward. Can also be used on 1971-1977 Triumphs when deleting or relocating the stock turn signals. 7/16″ x 20 TPI x 1-1/2″ long. We also sell these in chrome, click here. For headlight shells, click here. The product images shown are for illustrative purposes only and may not be an exact representation of the product received. Manufacturers occasionally make minor cosmetic changes to items, such as color, finish, label, or design. These changes do not impact the item’s function or compatibility. Please contact us if you have specific concerns regarding appearance.