Collection: special motorcycle mounts & fasteners for Harley-Davidson motorcycles

There is a layer of nuts and bolts that doesn't fall into either the standard inch or metric categories – these are the special pieces needed for a specific engine type or component. Special fasteners include screws, nuts, washers, and other fastening elements that are not general, universal sizes, but are designed for a specific factory application, a rare old model, or a unique custom solution. This includes screws with special head designs, elements with non-standard thread pitches, and fasteners designed for engines from a specific manufacturer or era that are difficult or impossible to obtain in conventional hardware stores. Our selection includes special fasteners and screws for Harley-Davidson, Indian, and metric motorcycles, rare, period-correct pieces specifically for restoration projects, and unique custom head design and surface finish solutions for demanding builds. Pieces of various material qualities and sizes are available to solve even the most problematic fastening tasks that cannot be found in traditional stores. High-quality special fasteners are manufactured with precision, from high-strength materials, to reliably and precisely fit in places where a simple, standard screw would not be suitable. Whether the goal is the restoration of a rare, old Harley-Davidson or the special needs of a unique custom project, you will find the fasteners here that would be difficult to source elsewhere.