This is a set of hat knobs used for customization. They are for 6mm shafts and are the push-on type. ※The image is a sample. There may be paint smudges, scratches, etc. depending on the individual item. This is an outlet item, so there may be scratches, dullness, dirt, uneven finish, etc. due to transportation and storage. Please understand this and purchase with no returns or exchanges.