Graco 17A223 TrueCoat 360 Tip Kit The narrow 4 in. tip is for stains, enamels and thin latex - 0.015 in. tip hole (orifice) and spray pattern is controlled to 4 in. width The wide 12 in. tip is for stains, enamels and thin latex - 0.015 in. tip hole (orifice) and spray pattern is controlled to 12 in. width Reversible tip design lets you quickly clear the tip of any plugs with just a twist Replace the tip when the fan pattern has lost 25% of its original size For use with TrueCoat 360 model sprayers only