Valeo 567730 Master Connect 3-in-1 OE Flat Wiper Blade - 15" Valeo master connect is a premium beam blade with the same spoiler design and blade features of original equipment quality and technology Curvature of the blade is optimized to hug the windshield and provide excellent wipe quality Having the master connect connector, allows for fit of most new blade types with easy installation and no hassle Each blade covers all 3 types of arms - top lock push button arm, top lock pinch tab arm and the side lock arm