system includes 50 sets of liners with 20 ounce (600 ml) capacity. The lids feature built-in 125- fluid strainers, and 20 sealing plugs, 1 hard cup, 1 retainer ring, and youand;ll receive 2 adapters (16 mm female/16 mm male with 1.5 mm thread ) and 1 paint stirrer Designed with clear graduations and mixing ratios for common paint systems, paint hard cup allows for quick and accurate paint mixing and easy to monitor liquid level. 360° painting, you can paint at any angle, even upside down paint cup makes it easy to carry and operate. paint cup allows for quick paint color changes and improved spraying efficiency. If there is any leftover material after spraying, you can store it in inner cup for next use without paint waste Boost your spraying efficiency and save labor, time and money by using paint cups. The disposable cups support entire coating process, making it easy to refill or replace them, which in turn minimizes cleaning efforts and agent consumption cups are made of premium materials to the structural integrity and stability of pots. It also focuses on sealing to prevent paint from leaking or evaporating during spraying process, affecting spraying effect and working environment Colour:As Shown Material:Plastic Package Contents: 1 set * lvlp Only above package content, other products are not included. Note: Light reflection and different displays may cause color of item in picture a little different from real thing. The measurement allowed error is +/- 1-3cm.