Upgrade your painting supplies with the Midwest Rake 48093 Paint Roller Cover. This high-quality paint roller cover is made with durable metal core and cover material, ensuring longevity and reliability. It has a core diameter of 1 1/2 inches and a nap size of 1 1/4 inches, making it perfect for use with epoxy paint on concrete surfaces. The roller frame style wire is compatible with most paint rollers and the urethane surface texture is not applicable. This paint roller cover also includes end caps and is ideal for use with coatings. With a 1-year manufacturer warranty, you can trust that this paint roller cover will meet your painting needs.