QMseller Stainless Steel Aquarium Fish Tank Air Flow Control Lever Pump Single Way Valve, 12pcs - Product Features
- Product name : air flow control valve; fit for : aquarium, fish tank
- Material: stainless Steel
- Outlet hole Dia: 5mm/ 0.2\" Total Size: 30 x 8 x 21mm/1\" X 0.3\" X 0.8\"(L*w*h)
- Color : Silver Tone;Weight : 84g
- Package content : 12x air flow control valve