Features:
Do you have old, loose suction cups that keep failing? Our silicone aquarium suction cups solve that with a sturdy design that holds pumps, tubing, and wires securely on smooth glass. Made from flexible silicone, they conform to surfaces for a tight seal and resist cracking or hardening over time. Whether you need to fix an oxygen pump line or tidy up cables, these cups provide a reliable solution.

The 28mm diameter and 9mm insert fit standard airline tubing and small clips, making installation straightforward. Clean the glass, press on the cup, and attach your equipment – it stays put without damaging the tank.

Specifications:
Material: Silicone
Color: Black
Dimensions: 28 x 12 mm / 1.1 x 0.47 in
Packaging: 24 Black Silicone Aquarium Suction Cups

Note:
1. Please check the size (28mm diameter, 3mm hole) to ensure it fits your tubing before purchasing.
2. Due to manual measurement, slight size variations may occur.
3. Colors may appear slightly different depending on your screen settings.