Features: Use high strength acrylic, the Aquariums lid clip provide great support and stability for your fishtanks, preventing any tiltings or collapses. The clear acrylic design seamlessly integrates with your aquariums, enhancing the overall aesthetic without obstructing view of your fishtanks landscape. Perfect for fishkeeping hobbyists who search quality Aquariums accessories to elevating their aquascaping experience. Suitable for various environment including home Aquariums, commercial space like seafood restaurants, and even office setting to create a refreshing ambiances. With great water resistances and anticorrosion properties, this clip ensure longlasting use in various fishtanks environment, great addition to any pet supply collection. Specifications: Product Dimension: Approx. Multiple size 6mm clip suitable for 5-6mm thickness wall, 8mm clip suitable for 4-8mm thickness wall Component: Acrylic Package Includes: 1 Set Aquariums Cover Clip (8pieces/Set) note: Please allow 0-1cm error due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color the item.