Marinco Deluxe Windshield Wiper Blade - 18 This Marinco Deluxe Windshield Wiper Blade - 18 features all stainless steel construction and is designed for extreme durability and long lasting use. A push-on attachment allows this wiper blade to be easily attached. The marine-grade silicone squeegee provides exceptional satisfaction. This deluxe windshield wiper blade will work well on curved or flat windshields. Features Works Well On Curved Or Flat Windshields All Stainless Steel Construction Push