Pre Filter Sock Sleeve,4 Inch Fish Tank Filter Mount Bracket For Prefilter For Aquarium Tank

Features: Made from acrylic convenient to clean and durable. Telescopic design for your different needs. With screws it can be firmly attached to the aquarium or filter tank. The maximum fixing thickness for glass thickness is 1.2cm. Easy to install and take off. Working with small or medium filter bags. Specification: Condition: 100% new Material: Acrylic Size(LWH): approx.20.5125.3cm / 8.074.722.09in Hole diameter: 9.5cm / 3.74in Color: As shows in pictures Package List: 1 Prefilter Sock Holder Notice: Please allow 1-2cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures.