94101-06800 Washer Plain (6Mm) - Overview. The 94101-06800 Washer Plain (6Mm) is a crucial component in Honda marine engine systems. This 6mm plain flat washer serves to evenly distribute the load of fasteners such as bolts or screws, preventing damage to the mounting surfaces in your marine engine assembly. As a genuine Honda OEM part, it maintains factory specifications and tolerances, ensuring a perfect fit and reliable durability. Designed to integrate cleanly with existing hardware, seals,