1.Sufficient Quantity: The 15pcs airless paint sprayer tips set include 2pcs different size extension wands, 6 reversible spray nozzle tips with spacers, 5 airless paint sprayer filters, and 2 nozzle tip guards, providing you with all the necessary accessories for a smooth and efficient painting experience 2. Construction: airless paint sprayer tips are made of high quality stainless steel and tungsten, which is durable and reusable, ensuring longlasting use and reliable performance. You can use them for a long time with confidence 3.Versatile Tips: You will receive a variety of tip sizes (211,315,417,515,517,523)to choose for precise spraying and clear results. Regular replacement of the sprayer filter prevents nozzle clogging, ensuring smooth and clear spray results 4.Easy to Install: The airless paint sprayer tip is designed for hassle operation with no additional tools required. You just need to simply insert the tip and spacer into the guard base, and secure by rotating—a quick and efficient assembly process