The Autotex 72 Series 16" Narrow Saddle Flex Front Wiper Blade is designed to fit 5mm and 6mm narrow saddle wiper arms and is made from Duratex natural rubber for superior durability and performance. The blade is designed to last up to 1.5 million cycles, making it an ideal choice for long-term use. The flexible design of the blade ensures a smooth and even wipe, providing superior visibility in all weather conditions. With its superior performance and durability, the wiper blade is the perfect choice for marine and rail car applications. FleetPride is your First Click in Heavy Duty®.