Kits Features:
✿ 8 strong rubber suction cups---4 cups diameter is 1.14in and 4 cups diameter is 0.78in.
✿ 5 nozzles---0.33in, 0.51in, 0.51in, 0.62in and 0.75in, pump nozzle threaded design makes it more stable.
The suction cup part is made of rubber material, it will stay firmly on the surface of your fish tank, aquarium and any glass surface.

Package include:
5*nozzles
8*rubber suction cups