Features:
Great one way check valve for aquarium air pump.
One Way Exhaust Water Sealed Check Valve For Wine Fermentation Stoppers Covers Homebrew Beer Brewing Wine Accessories
Durable and easy to install.



Specifications:
100% New Brand and High Quality
Product Name:Check Valve
Material:Plastic
Color: As picture
Size:As picture



Package Included:
1Pcs*Check Valve



Note:
1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
2. Please forgive 0.39in-1.18in measuring deviation due to manual measurement.
3.Due to long shipping, the item may damage in transit, if the item damage, pls contact us firstly immediately before leave feedback,
Thank you for your understanding