These high quality ink rollers are available in a variety of sizes, diameters, and thicknesses to meet most needs. At an affordable price, these rollers offer strong, lightweight construction made from a nickel plated rod. Stand the roller on it's legs to keep the roller free from the workspace. The rubber is water and (with some restrictions) oil resistant. The inside of the roller is made of plastic preventing the roller from getting damp. The roller is easily removable from the spring steel handle making it easy to clean.