Tigerhood Classic Welding Helmet, #10, Gray, 2 in x 4 1 4 in Window ORS NASCO Use for wet or dry Use for wet or dry sweeping rough concrete or asphalt floors such as service stations driveways and 2x the tension of regular bungee cord Inside premium rubber ensures optimal performance and elasticity for long lasting repeated use The dichromate steel hook at each end provides resistance against bending under pressure Unique welding helmet design provides extended throat protection while blocking fumes and smoke from the face Molded in colors eliminate chipping seamless shell deflects sparks and spatter reducing the risk of burn through