Maxmoral Aquarium U-Shape Connectors Stainless Steel Fish Tank Air Pump Accessories Co2 System U-Shape Tube Connector

Material: stainless steel Application: co2 hose or air hose connection on aquarium glass Suitable pipe size: CO2 pu pipe 4 6mm/air hose 3/16 Suitable thickness of glass: less than 0.7 This u-shape tube is specially designed for fish tankand prevent CO2 or oxygen tube from pressing and cause stuffiness. Made of stainless steelit is high intensity and durable. Suitable for those fish tank that refining device or bubble stone bend greatly.Effectiverust resistance. Package includes: 1pcs U-Shape Connectors