2pc 6/8/10mm Universal Aquarium Fish Tank Acrylic Clip Glass Cover Support FrameFunction: It can be installed for the second time, very easy to use. Install the stand on the aquarium as well, and then put the aquarium glass on it. These brackets can only be used for the aquarium glass cover; do not use these brackets for unexpected purposes. Help you clean the water tank or change the water more easily. Help secure the hose firmly to ensure it does not slip. Can fix glass up to 6-10mm. Small size and easy to repair. Applicable to almost all types of storage tanks. Small space, easy to install. Material: AcrylicColor: TransparentApplicable glass thickness: 6mm -10mm Quantity: 2Pcs Packing includes: 2Pcs x plastic clip for aquarium water tankReminder: Install the stand on the aquarium as well, and then put the aquarium glass on it. An additional bracket requires a larger aquarium cover. These brackets can only be used for aquarium glass lids. Do not use these brackets for unexpected purposes.