We offer accessories for Riddell American football helmets, used in their assembly. Screws and clasps help to mount grille to American football helmets. We offer replaceable inserts used inside helmets, the assembly of which is extremely easy. If in doubt about the choice of model, please contact the store. Each of the Riddell helmet models differ in how they fasten their chins and fill inside. All the elements we offer are to support your independence in their repair and completion.