3~12mm Bulkhead Union PP Pagoda Direct Connector With M6-16 Thread Nut O-Ring Garden Irrigation Aquarium Tank Air Pump Hose Joint

Product details and features: Material: PP Plastic (Food-grade materials) Color: Translucent Connection Mode: Thread / Fast Connect Use temperature range(PP Material): ≥ -10℃, ≤ 130℃ Silicone Material O-Ring: ≥ -120℃, ≤ 250℃

All food grade PP / Silicone material, environmental protection, non-toxic and non-toxic

Acid and alkali resistant Can be used in aquarium, food, medical treatment, irrigation, municipal water supply, etc

Note: Size is measured by hand, there may be some little error, please understand