Caps are probably the most important component of a spray can as it determines the shape, strength and range to which the paint will be sprayed from the container. For thin lines and outlines, choose thin caps that will provide emphasis on detail. For fillings, depending on the artwork piece you can choose either medium caps to cover larger surfaces with stability or fat caps for faster and larger fillings, or backgrounds. Finally you can choose specialty caps depending on the needs of your project. At RideOnShop you will find all the possible options.