Helmet attachment for visors. KASK Mesh Visor carrier / Helberg SAFE2 flex carrier Visor carrier These two brand carriers are identical with exception to the branding Equipped with a rubber seal to prevent rain, sawdust etc, from falling between the carrier and the helmet. Compatible with most helmets on the market and all Hellberg visors. Smooth movement of the visor and a firm stand-by position. KASK - Helmet Visor Carrier for Mesh Visor on Helmets - 2020ppe