Aquatuning 8mm hose connection G1/4 with O-ring

8mm hose connector G1/4 with O-Ring: Barb Fitting for Flexible Tubing The 8mm hose barb with G1/4" thread and O-ring seal is a barb fitting for connecting 8mm ID flexible tubing to custom-loop components. Key Features: O-Ring Seal: The integrated O-ring reliably seals the connection to the mating thread. Standard G1/4" Thread: Compatible with all common custom-loop components featuring a G1/4" port. Technical Specifications: Model: 8mm Hose Barb G1/4" with O-Ring Thread: G1/4" Tubing ID: 8mm Seal: O-ring Ideal for: The 8mm hose barb with O-ring is ideal for: custom loops using 8mm flexible tubing cost-effective builds or expansions of a tubing-based loop With the 8mm hose barb G1/4" with O-ring, you get a reliably sealed barb fitting for your custom loop.