100% brand new and high quality Made of high quality material, and convenient to use Can be used as spare parts for easy replacement. Environmental protection material. Suitable for -60 and -80 linear air pumps It is highly recommended to clean your filter every 6 months and replace it once a year. mpn: 80PC000042P Material: plastic color: black Package Contents: 4 x Air Valves 16 x Screws 12 x Accessories Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.