10pcs Aquarium Fish Tank Air Line Flow Control Regulator Valve

Specification

Material Plastic

Color Blue Black

Size Length 38cm15in

Suitable for 4mm Hose

Function Air Regulating Valve

Specification 10pcs

Use method Connect 4mm hoses on both sides and turn the valve to adjust the air volume

Note

Due to the different monitor and light effect the actual color of the item might be slightly different from the color showed on the pictures Thank you

Please allow 12cm measuring deviation due to manual measurement

Package
1 set X Trachea Control Valve