10Pcs Durable PP Plastic Elbow Connectors 90 Degree 4-20mm Aquarium Tank Fittings Transparent Pagoda Hose Joint Air Pump Aerator

Welcome to my store. I hope you have a pleasant shopping experience.Pressure : ＜850 kPa High-concerned chemical : None Hose Inner Diameter : 4mm Connection : Female Type : Coupling Material : Plastic Origin : Mainland China Certification : NONE

Material: plastic