- New
34914 Husky is a 10-inch lubrication disc designed for fifth-wheel trailer hitches. It reduces friction between the hitch head and the trailer without requiring grease. The disc also acts as a cushion and vibration barrier, helping protect the hitch head from scratches and making coupling smoother. It installs by sliding over the trailer’s kingpin and is compatible with all types of fifth-wheel trailers. Sold individually.