Autotex Stainless Steel Marine 1/2" Drum Wiper Arm

The Autotex Stainless Steel Marine 1/2" Drum Wiper Arm is a marine-grade adjustable wiper arm built for saltwater and harsh outdoor environments. Constructed from corrosion-resistant stainless steel, it is a direct replacement for Anco and Trico wiper arms and fits WWF and 4R wiper motors. Available in Radial (single arm) and Pantograph (double arm) sweep configurations across multiple adjustable length ranges.

Features & Benefits:

• Marine-grade stainless steel construction — corrosion-resistant for saltwater and outdoor use
• Fits WWF and 4R wiper motors with 1/2" drum shaft
• Available in Radial (single arm) and Pantograph (double arm) sweep orientations
• Adjustable length design for universal compatibility
• Direct replacement for Anco and Trico wiper arms
• Radial: use with Autotex M1 Marine Stainless Steel wiper blades
• Pantograph: use with Autotex 78 Series Saddle Mount wiper blades

Compatible Applications:

• Marine vessels & boats
• Commercial fishing & offshore equipment
• Outdoor & coastal heavy-duty vehicles