Kanai Board Screws 41mm 2 Boxes Thank you for viewing. Board screws 41 2 boxes Kanai Roll Connected Screws KT3941 41mm Gold 100 screws x 20 rolls, set of 2 boxes These are 41mm board screws. The product condition is new and unopened. Since they were stored in a warehouse, there are scratches, dents, and sticker residue on the cardboard box. Please purchase if you don't mind these imperfections.