- This grommet is the perfect way to organize your power wire, hygrometer wire, thermometer wire and other cables easily and neatly. It provides a clean and functional way to route and manager cables on your terrarium tank.
- Rotation design allows the cable to pass it conveniently, and easy for you to adjust knob to fasten the cables.
- Simply drill a 2.76 inch hole on the terrarium wall and install the grommet on the hole, and push the cord through the opening.
- Allow 4 wires pass through, easy to use and makes your terrarium tidy.
- Made of ABS, excellent comprehensive performance, durable and corrosion resistant.