Marinco Premier Wiper Arm - Stainless Steel - Single - 20"-25"

The Marinco Premier Wiper Arm in stainless steel is a heavy-duty marine windshield wiper solution engineered for boats, RVs, and industrial vessels requiring reliable visibility in demanding saltwater and freshwater environments. This single-arm unit accommodates blade lengths between 20 and 25 inches, making it versatile across a range of vessel sizes and windshield configurations. The stainless steel construction resists corrosion and degradation from UV exposure, ensuring long service life in harsh outdoor conditions where standard steel wipers fail prematurely.

Built around Marinco's proven Premier wiper arm design, this model features integrated wet-arm system functionality that streamlines installation of windshield washer systems without requiring additional fittings or adapters. The stainless steel material provides superior corrosion resistance compared to chrome-plated arms, eliminating salt creep and pitting that compromise aesthetics and structural integrity over time. The single-arm configuration simplifies mounting on single-windshield applications, reducing weight and installation complexity while maintaining the sweep radius and mechanical reliability expected in marine-grade equipment.

Marine operators, RV owners, and fleet managers benefit most from this upgrade when replacing corroded or undersized wiper arms that no longer maintain contact or articulate smoothly. The 20-25 inch adjustable range accommodates most single windshield layouts, and the wet-arm system port eliminates the need for auxiliary tubing runs during washer installation. Weighing 0.85 lbs and measuring 22 inches in overall length, this arm fits standard Marinco wiper blade connectors and integrates seamlessly into existing marine electrical systems. For applications demanding stainless steel durability without compromise, the Marinco Premier represents the proven choice for extended offshore and freshwater service.