Redtree Deluxe Mohair 3/16" Paint Nap Roller CoverRedtree's marine paint roller covers are designed for optimal performance in marine paint applications. The Deluxe Mohair roller cover is ideal for use with enamels, varnishes, and urethanes. Smooth Surface; Solvent Resistant Phenolic Core; Short Nap Excellent for Enamels, Varnishes and Urethanes; 3/16" Nap;