10Pcs Fish Tank U shape Elbow Pipe Stainless Steel Oxygen Pump CO2 Tubing Aquarium Accessory

Feature: 1. The joint clamping teeth design can clamp the oxygen tube to prevent it from falling off. 2. Oxygen pump U?shaped connecting pipe, anti?rust, anti?drop, anti?crack, easy to install and use. 3. Using high?quality stainless steel material, it is durable and wear?resistant. 4. The incision is machine?polished and smoothed, so that it won"t hurt your hands. 5. Excellent workmanship, widely used in aquarium, fish tanks, and so on. Specification: Item Type: Aquarium U-Shape Tube Material: Stainless Steel Weight: Approx. 127g / 4.5oz Uses: Carbon Dioxide Refiner U-Shaped Connecting Pipe Height: Approx. 4cm / 1.6in Inner Diameter: Approx. 1.6cm / 0.6in Nozzle Diameter: Approx. 0.4cm / 0.2in. Package List: 10 x U-Shape Tube Note: 1.Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.