Speedball Nibs and Penholders A Speedball nib and penholder chart is available to download. This useful chart gives a brief description of each nib. Next to each type of nib is a code to identify which Speedball penholder should be used. Speedball-Product-Chart Buy Speedball nibs Post navigationPrevious post: Speedball ‘A’ Style NibsNext post: Speedball Super Black India Ink Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.